phaidon:/storage/plus # grep -rin 'field' lib archives/*/cfg/ | grep '13:' 
grep: lib: No such file or directory
archives/eprints3/cfg/cfg.d/sneep_dataset.pl:13:$c->add_dataset_field( "sneep", { name=>"datestamp", type=>"time", required=>0, import=>0,
archives/eprints3/cfg/cfg.d/search.pl:13:#   proceed the fieldname with a dash "-" for reverse sorting.
archives/eprints3/cfg/cfg.d/search.pl:113:	search_fields => [
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:2:$c->{fields}->{eprint} = [
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:8:            'fields' => [
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:30:            'fields' => [
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:149:            'render_value' => 'EPrints::Extras::render_highlighted_field',
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:303:            'fields' => [
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:332:            'fields' => [
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:381:            'fields' => [
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:413:            'fields' => [
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:435:            'fields' => [
archives/eprints3/cfg/cfg.d/eprint_fields.pl-29072013:457:            'fields' => [
archives/eprints3/cfg/cfg.d/search.pl.old:13:#   proceed the fieldname with a dash "-" for reverse sorting.
archives/eprints3/cfg/workflows/eprint/default.xml-031013:13:    <component><field ref="type" required="yes" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:20:      <field ref="content" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:21:      <field ref="format" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:22:      <field ref="formatdesc" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:23:      <field ref="security" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:24:      <field ref="license" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:25:      <field ref="date_embargo" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:26:<!--  <field ref="language" /> --> 
archives/eprints3/cfg/workflows/eprint/default.xml-031013:33:    <component><field ref="title" required="yes" input_lookup_url="{$config{perl_url}}/users/lookup/title_duplicates" input_lookup_params="eprintid={eprintid}" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:34:    <component><field ref="abstract"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:37:      <component><field ref="monograph_type" required="yes" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:40:      <component><field ref="thesis_type" required="yes" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:43:      <component><field ref="pres_type" required="yes" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:46:      <component><field ref="composition_type" required="yes" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:49:      <component><field ref="data_type" required="yes" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:54:        <component><field ref="creators" input_lookup_url="{$config{perl_url}}/users/lookup/name" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:55:        <component><field ref="corp_creators"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:56:        <component><field ref="editors" input_lookup_url="{$config{perl_url}}/users/lookup/name" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:59:        <component><field ref="creators" required="yes" input_lookup_url="{$config{perl_url}}/users/lookup/name" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:60:        <component><field ref="corp_creators"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:65:      <component collapse="yes"><field ref="exhibitors"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:66:      <component><field ref="num_pieces"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:70:      <component collapse="yes"><field ref="producers"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:71:      <component collapse="yes"><field ref="conductors"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:72:      <component collapse="yes"><field ref="accompaniment"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:73:      <component collapse="yes"><field ref="lyricists"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:77:      <component collapse="yes"><field ref="producers"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:78:      <component collapse="yes"><field ref="conductors"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:79:      <component collapse="yes"><field ref="accompaniment"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:82:    <component><field ref="divisions" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:84:    <component type="Field::Multi">
archives/eprints3/cfg/workflows/eprint/default.xml-031013:88:          <field ref="refereed" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:91:          <field ref="ispublished" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:96:        <field ref="date" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:97:        <field ref="date_type" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:98:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:99:        <field ref="patent_applicant" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:100:        <field ref="id_number" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:101:        <field ref="pages"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:104:        <field ref="institution"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:105:        <field ref="department"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:106:        <field ref="place_of_pub"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:107:        <field ref="publisher" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:108:        <field ref="id_number"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:109:        <field ref="pages"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:110:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:111:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:112:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:115:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:116:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:117:        <field ref="place_of_pub"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:118:        <field ref="publisher" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:119:        <field ref="pages"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:120:        <field ref="series"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:121:        <field ref="volume"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:122:        <field ref="number"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:123:        <field ref="isbn"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:124:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:127:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:128:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:129:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:130:        <field ref="place_of_pub"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:131:        <field ref="publisher" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:132:        <field ref="id_number"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:135:        <field ref="pagerange"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:136:        <field ref="book_title" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:137:        <field ref="volume"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:138:        <field ref="place_of_pub"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:139:        <field ref="publisher" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:140:        <field ref="pages"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:141:        <field ref="id_number"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:142:        <field ref="series"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:143:        <field ref="number"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:144:        <field ref="isbn"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:145:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:146:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:147:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:150:        <field ref="date" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:151:        <field ref="date_type" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:152:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:153:        <field ref="institution" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:154:        <field ref="department" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:155:        <field ref="pages"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:158:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:159:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:160:        <field ref="pagerange"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:161:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:164:        <field ref="publication" required="yes" input_lookup_url="{$config{perl_url}}/users/lookup/journal_by_name" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:165:        <field ref="issn" input_lookup_url="{$config{perl_url}}/users/lookup/journal_by_issn" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:166:        <field ref="publisher" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:167:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:168:        <field ref="volume"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:169:        <field ref="number"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:170:        <field ref="pagerange"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:171:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:172:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:173:        <field ref="id_number"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:176:        <field ref="output_media"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:177:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:178:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:179:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:182:        <field ref="output_media"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:183:        <field ref="isbn"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:184:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:185:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:186:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:189:        <field ref="output_media"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:190:        <field ref="publisher" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:191:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:192:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:193:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:196:        <field ref="output_media"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:197:        <field ref="publisher" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:198:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:199:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:200:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:203:        <field ref="output_media"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:204:        <field ref="publisher" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:205:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:206:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:207:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:210:        <field ref="output_media"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:211:        <field ref="publisher" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:212:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:213:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:214:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:217:        <field ref="output_media"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:218:        <field ref="publisher" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:219:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:220:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:221:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:224:        <field ref="output_media"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:225:        <field ref="publisher"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:226:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:227:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:228:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:231:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:232:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:233:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:236:        <field ref="copyright_holders"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:237:        <field ref="publisher"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:238:        <field ref="date"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:239:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:240:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:242:      <field ref="related_url" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:245:    <component><field ref="funders" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:246:    <component><field ref="projects" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:249:      <component type="Field::Multi">
archives/eprints3/cfg/workflows/eprint/default.xml-031013:251:        <field ref="pedagogic_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:252:        <field ref="completion_time"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:253:        <field ref="task_purpose"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:254:        <field ref="skill_areas"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:255:        <field ref="learning_level"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:260:      <component type="Field::Multi">
archives/eprints3/cfg/workflows/eprint/default.xml-031013:262:        <field ref="event_title" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:263:        <field ref="event_location"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:264:        <field ref="event_dates"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:269:      <component type="Field::Multi">
archives/eprints3/cfg/workflows/eprint/default.xml-031013:271:        <field ref="event_title" input_lookup_url="{$config{perl_url}}/users/lookup/event_by_name" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:272:        <field ref="event_type" required="yes" />
archives/eprints3/cfg/workflows/eprint/default.xml-031013:273:        <field ref="event_location"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:274:        <field ref="event_dates"/>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:278:    <component collapse="yes"><field ref="contact_email"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:279:    <component collapse="yes"><field ref="referencetext"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:280:    <component collapse="yes"><field ref="keywords"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:281:    <component collapse="yes"><field ref="note"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:282:    <component collapse="yes"><field ref="suggestions"/></component>
archives/eprints3/cfg/workflows/eprint/default.xml-031013:287:    <component type="Field::Subject"><field ref="subjects" required="yes" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml.orig:13:    <component><field ref="type" required="yes" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml.orig:213:        <field ref="official_url"/>
archives/eprints3/cfg/workflows/eprint/default.xml:13:    <component><field ref="type" required="yes" /></component>
archives/eprints3/cfg/workflows/eprint/default.xml:113:        <field ref="date_type"/>
archives/eprints3/cfg/workflows/eprint/default.xml:213:        <field ref="publisher" />