Fix is_element_empty util function.
Fix is_element_empty util function.
danpliego/sage,aaronkelch/sage,m6r/wp-themev2,MikeiLL/mZoo-wp-theme,chmaltsp/My-Choice-Theme,gabzon/fiesta-travel,bigwilliam/roots-reloaded,eggandpig/shellandclove,PCHC/ccpm,MikeiLL/MaterialSage,evanfuture/thyme,dsa821/mgoblog,wesm87/sage,gabzon/experiensa,levito/kleineweile-wp-theme,johnsolarz/sage-modular,PCHC/pediatrics,eddieospaghettio/qure,AmosFord/fordsage,JulienMelissas/sage,mernor/teszt_roots,PCHC/pchc-board,ThemeSurgeon/sage,Inggo/Sola,jessicahawkins3344/squarely,blackjak231/ag4l_roots,romapad/sound-themplate,hphioolen/SinglePage1,decapyre/sage,johnsolarz/modular,lantern-creative/sage,adelcasse/delcasse_fr,MikeiLL/HealthyHappyHarmony,kalenjohnson/sage,fusionpig/sage,MikeiLL/MaterialSage,MikeiLL/cstewart,MikeiLL/poman,glocalcoop/anp-network-main-redux,electronspin/sage-f6,avioli/roots,fingerpaintmarketing/sage,rku4er/rks-wp,levito/kleineweile-wp-theme,idies/escience-2016-wp-theme,nomad-mystic/nomadmystic,pennm018/roots,AnthonyTurrigiano/sage,maintainweb/ramprate,nickdotreid/nickreidcom-2015,Anunatak/anunastart,elihubogan/roots,CAYdenberg/sage,eggandpig/shellandclove,fingli/sage,eversoclever/medium,sacredwebsite/sage,jcarignan/sage,bobderrico80/sage,jlmaners/pbc-media,HYPD/sagetest,firebelly/fb-sage,ramjack/rjfs-franchise-old,ivan-shulev/despreneur-academy,openstate/tcampeu-theme,jeffsee55/sage-runfurman,gabzon/dancefloor,m6r/wp-themev2,tracyapps/sss,muhamadsyahril/themes-sage-master,Internetmonkey/d1,noskov/sage,aaronkelch/sage,ItAintTalon/Moments,ezl/roots.io,miukimiu/sage-meninasgeeks,digitalmediaproduction/oncology-roots,gkealy/tfmhsite,miukimiu/sage-meninasgeeks,AmosFord/fordsage,davidbunce/david-bunce-2015,electronspin/sage-f6,jchck/jchck_,fabiowitt/sage,jnettome/ato-theme,johnsolarz/modular,PaidSites/sage,electronspin/hadron,bobderrico80/nymb-v2,tbbooher/cffc2,ddanh85/dpsage,herus02/barbaruiva-theme,viettruong2194/quochoc55-58,ryanschilling/roots-dummy,PCHC/pharmacyresidency2017,palpalani/sage,thenewblk/mahamusicfestival,sinnwerkstatt/sinn-sage,mAAdhaTTah/gromf,girl-elvis/gamesage,honisoit/huntingslow,razordaze/cutter,MikeiLL/pure-demo,sacredwebsite/sage,ddanh85/dpsage,IQ2022/sage,WenderHost/pmd-sage-theme,drrobotnik/roots,nomad-mystic/nomadmystic,islamx/mine,democracy-os-fr/sage,cudim/pages-theme,schikulski/Gromf,jeffsee55/sage-runfurman,tracyapps/web2,ptrckvzn/sage,bmoredrew/sage,mupi/atlasmedialab,iboss-ptk/cuse_theme,codeclimate-testing/sage,trevoristall/quillflow,Kilbourne/melarido,gabzon/sevinci-sage,avioli/roots,ryoenji/sage,safetycat/catsage,PCHC/pchc-board,eddieospaghettio/qure,PCHC/pharmacyresidency2017,Internetmonkey/d1,eggandpig/ihateblonde,spokencode/My-Roots-Starter-Theme,maintainweb/ramprateinfo,mattrothenberg/abxy,apexskier/nodm-wp-theme,sciserver/SciServer-WordPress-Theme,joshua-chavanne/laudable-info-refresh,tormjens/anunablade,Zaturrby/simulacrum-sage,smutek/BourbonySage,oxxido/bizop,tripl3inf/WordPlay-Theme,nomad-mystic/nomadmystic,gbarberi/sage,shantanugautam/wp-gulp-theme,jeffsee55/mdl-sage,ezl/roots.io,hypothesis/wordpress-theme-hypothesis,bezbeli/cisteliste,psorensen/TBC-Theme,nbranzburg/iconsult,iboss-ptk/cuse_theme,Foxaii/sage,tracyapps/web2,rku4er/nielsendesign-wp,tracyapps/web2,heedfull/ClionaJoyce,palpalani/sage,mattrothenberg/abxy,nbranzburg/iconsult,gabzon/sevinci-sage-2,Inggo/Sola,zacwasielewski/mccauley,tripl3inf/BulbsOnly-v2,tombaro/linje19-theme,barrychampion/hgplantsales,kevinreilly/wordpress,wolfgangcode/wrangel,gkealy/tfmhsite,LechDutkiewicz/dinksy,jlmaners/pbc-media,JulienMelissas/sage,tbbooher/cffc2,cudim/pages-theme,PCHC/PCHC2016,generoi/sage,johnsolarz/sage,jwkicklighter/salon-vo-sage,jessicahawkins3344/squarely,dsa821/mgoblog,barnyp/sage,diZturbio/CM-roots,Maximoo/sage,MManifesto/sage,Decisionary/blr-base-theme,nsrosenqvist/sage,daaveuk/glasseye,Tmeister/wp-roots-base-theme,gkmurray/sage,christopherbruce/christopher-sage,jchck/jaechicks-site,dbhynds/sage,gbarberi/sage,CFERepo/cfe,puterakahfi/sage,eatrero/cordova,grex22/bookflipper,Internetmonkey/d1,aitormendez/506,girl-elvis/gamesage,tripl3inf/BulbsOnly-v2,ChrisLTD/sage,k33n/sage,jeremystrom/sage,arikan/yereldemok,git-e-up/saucy-theme,evanfuture/thyme,Luandro-com/Amor,nomad-mystic/nomadmystic,dbhynds/sage,aitormendez/506,HYPD/sagetest,mernor/teszt_roots,troymcginnis/Gromf-Fork,JesusisFreedom/sage,LibLogic/DSS,skemantix/sage,kab2512/sage,gabzon/experiensa-website,herus02/barbaruiva-theme,MikeiLL/pure-demo,nonstndrd/nons_roots,mikifus/sage,zacwasielewski/mccauley,ucarmetin/reen,drrobotnik/roots,wespiper/skar,entr/sage,oxxido/bizop,MikeiLL/HealthyHappyHarmony,honisoit/huntingslow,wolfgangcode/wrangel,chaddanna/jenna-portfolio,openstate/tcampeu-theme,jasonbutler42/grillinfools-theme,teaguecnelson/tn-tellis-bds,zacwasielewski/sage-customized,ucarmetin/reen,simulacrum-amsterdam/simulacrum-sage,PCHC/hopehouse,boskakke/sage-bt,mikeyspice/the-fritz-custom,gabzon/clochette,BiotechFeedback/wordpress-theme,Nomad-Pals/Cascadia-Theme,firebelly/fb-sage,gausie/jewdas.org,bobderrico80/sage,roots/sage,dsa821/phyllissadesign,rovak73/sage,austinpray/sage,jnettome/ato-theme,mykepreuss/roots,obelis/faith-motorsports-theme,JohnBueno/jw,safetycat/catsage,agusgarcia/sage9,themagicalboy/iddo,jchck/jaechicks-site,MikeiLL/bludog,jfmacdonald/parsley,obelis/premium-real-estate-theme,thenewblk/mahamusicfestival,gabzon/spoutnik,Anunatak/anunastart,entr/sage,MikeiLL/bludog,PCHC/hopehouse,grex22/bookflipper,johnsolarz/sage-modular,skemantix/sage,gabzon/voxmusica,gabzon/voxmusica,PCHC/ccpm,Kilbourne/melarido,mAAdhaTTah/gromf,CFERepo/cfe,PCHC/hopehouse,bigwilliam/sage-extended,drrobotnik/roots,adelcasse/delcasse_fr,gkmurray/sage,tracyapps/sss,fusionpig/sage,topecz/roots,megryll/davielaw,BiotechFeedback/wordpress-theme,teaguecnelson/tn-tellis-bds,IQ2022/sage,windeck/theme,littlesumo/sage,gabzon/sevinci-sage,jmpdv/sage,CAYdenberg/sage,simulacrum-amsterdam/simulacrum-sage,brainmangv/sage,gkmurray/sage,CFERepo/cfe,filippoferri/oct262014,nonstndrd/nonstndrd,NicBeltramelli/sage,eggandpig/shellandclove,randybondsjr/city-of-yakima-wp-theme-2015,Comunitas/JuntosWPTheme,kevinlisota/roots,oscarsmeulders/sage,tracyapps/ruth,boskakke/sage-bt,gabzon/dancefloor,dguardia/testsage,ramjack/wp-theme-landing-page,barnyp/sage,ThemeSurgeon/sage,ramjack/wp-theme-landing-page,elihubogan/roots,PaidSites/sage,chaddanna/jenna-portfolio,smutek/BourbonySage,dmassiani/loots,gelli/stonyray,JesusisFreedom/sage,ivgalic/galibugs-theme,noskov/sage,chmaltsp/My-Choice-Theme,diZturbio/CM-roots,MikeiLL/mZoo-wp-theme,zelimir83/sage,muhamadsyahril/themes-sage-master,nonstndrd/nonstndrd,UWAA/dawgdash2014,romapad/sound-themplate,UWAA/dawgdash2014,MikeiLL/New_Cool_Theme,gabzon/sevinci-agency,generoi/sage,renddrew/sage_cstm,maintainweb/ramprateinfo,Comunitas/JuntosWPTheme,streetcoder/rootio-gulp,gabzon/rosabrux,westhechiang/nsk,trevoristall/quillflow,rniswonger/sage,Zaturrby/simulacrum-sage,heedfull/ClionaJoyce,filippoferri/oct262014,agusgarcia/sage9,themagicalboy/iddo,eatrero/atrero2015,awanderingorill/the-brm,ChrisLTD/sage,ItAintTalon/Moments,commandante567/bugs,jlm2017/theme-wp,dsa821/phyllissadesign,commandante567/bugs,gabzon/experiensa-website,topecz/roots,Iamronan/sage,levito/kleineweile-wp-theme,thenewblk/mahamusicfestival,zNiik/jsour,JulienMelissas/sage,sacredwebsite/sage,mikaelmattsson/sage,austinpray/sage,thewellmetgroup/theme,tttanaka/sage,mckelvey/sage,eversoclever/medium,digitalmediaproduction/oncology-roots,filippoferri/oct172014,willenglishiv/funnelactive-apply,jfmacdonald/parsley,eggandpig/ihateblonde,sciserver/gluseen_wp_theme,PCHC/pediatrics,ryanschilling/roots-dummy,bobderrico80/nymb-v2,cyeph/demo,ryoenji/sage,ChrisLTD/sage,LechDutkiewicz/dinksy,mupi/atlasmedialab,Cleifai/tema_wp_roots,gabzon/experiensa,gelli/stonyray,awanderingorill/the-brm,barrychampion/hgplantsales,MikeiLL/HealthyHappyHarmony,kevinreilly/wordpress,nickdotreid/nickreidcom-2015,democracy-os-fr/sage,jmpdv/sage,theGuruWithin/neo,tracyapps/sss,razordaze/cutter,cmkshaw/colin-smith,ivan-shulev/despreneur-academy,ClimateFeedback/wordpress-theme,Iamronan/sage,tttanaka/sage,dboune/sage,noplanman/sage-wpcs,ericimthorn/sage,Bridgton-Academy/ba-roots,Maximoo/sage,mckelvey/sage,BurfieldCreative/sage,puterakahfi/sage,jeremystrom/sage,ClimateFeedback/wordpress-theme,roots/sage,ptrckvzn/sage,masoninthesis/seaside-new,adrianstaniloiu/sage,jchck/jchck_,nonstndrd/nonstndrd,MikeiLL/black_sage_theme,MikeiLL/New_Cool_Theme,jcarignan/sage,schikulski/Gromf,PCHC/dentalresidency,littlesumo/sage,gabzon/experiensa,gkmurray/sage,agusgarcia/sage9,ekandreas/sage-material-design,windeck/theme,codeclimate-testing/sage,kab2512/sage,tracyapps/ruth,megryll/davielaw,psorensen/TBC-Theme,drewwestphal/connect-theme,jeffsee55/mdl-sage,AnthonyTurrigiano/sage,idies/escience-2016-wp-theme,glocalcoop/anp-network-main-redux,tormjens/anunablade,hypothesis/wordpress-theme-hypothesis,rku4er/rks-wp,ivgalic/galibugs-theme,decapyre/sage,MikeiLL/poman,johnsolarz/sage,filippoferri/sep292015,pennm018/roots,maintainweb/ramprate,electronspin/hadron,MiquelAdell/blueprint,nickkos101/thezoo,zNiik/jsour,gabzon/sevinci-sage-2,skemantix/sage,drewrawitz/wp-theme,Kilbourne/melarido,gopperman/fader-theme,valenciafg/guanaima-theme,Bridgton-Academy/ba-roots,LibLogic/DSS,JohnBueno/jw,mubassirhayat/roots,bigwilliam/sage-extended,BurfieldCreative/sage,nsrosenqvist/sage,brainmangv/sage,MikeiLL/mZoo-wp-theme,westhechiang/nsk,Tmeister/wp-roots-base-theme,Luandro-com/Amor,moetw/blog,git-e-up/saucy-theme,valenciafg/guanaima-theme,zacwasielewski/sage-customized,commandante567/bugs,filippoferri/sep292015,achoukah/trevors_head,mikeyspice/the-fritz-custom,smutek/BourbonySages-Rex,gabzon/sevinci-agency,wprtl/sage-rtl,nickkos101/thezoo,bmoredrew/sage,NicBeltramelli/sage,Internetmonkey/paradisegardens,MiquelAdell/blueprint,fingli/sage,gabzon/clochette,Foxaii/sage,danpliego/sage,teaguecnelson/tn-tellis-bds,tripl3inf/WordPlay-Theme,Decisionary/blr-base-theme,mubassirhayat/roots,gianthat/sage,fabiowitt/sage,troymcginnis/Gromf-Fork,dguardia/testsage,gabzon/fiesta-travel,MManifesto/sage,mikifus/sage,gabzon/sevinci-agency,sinnwerkstatt/sinn-sage,gabzon/personal-webapp,ekandreas/sage-material-design,sciserver/gluseen_wp_theme,c50/c50_roots,fingerpaintmarketing/sage,noplanman/sage-wpcs,Internetmonkey/paradisegardens,MikeiLL/pure-demo,drewrawitz/wp-theme,gianthat/sage,cmkshaw/colin-smith,Tmeister/wp-roots-base-theme,tylertravitz/atlas,NicBeltramelli/sage,WenderHost/pmd-sage-theme,craiglthompson1990/maps,rku4er/nielsendesign-wp,gabzon/rosabrux,ClimateFeedback/wordpress-theme,craiglthompson1990/maps,JohnBueno/jw,Cleifai/tema_wp_roots,hphioolen/SinglePage1,kalenjohnson/sage,spokencode/OneStream,BurfieldCreative/sage,daaveuk/glasseye,jlm2017/theme-wp,robbintt/sage,gausie/jewdas.org,thewellmetgroup/theme,gabzon/spoutnik,haruair/haruair,Nomad-Pals/Cascadia-Theme,blinkpi/biper,ptrckvzn/sage,blinkpi/biper,PCHC/PCHC2016,evanfuture/thyme,randybondsjr/city-of-yakima-wp-theme-2015,gabzon/sevinci-sage-2,davidbunce/david-bunce-2015,wprtl/sage-rtl,cyeph/demo,viettruong2194/quochoc55-58,kreapress/jaechicks-site,mckelvey/sage,gabzon/fiesta-travel,sciserver/SciServer-WordPress-Theme,gopperman/fader-theme,kevinlisota/roots,ramjack/rjfs-franchise-old,MikeiLL/bludog,megryll/davielaw,smutek/BourbonySages-Rex,tylertravitz/atlas,nomad-mystic/nomadmystic,moetw/blog,c50/c50_roots,wespiper/skar,zelimir83/sage,ericimthorn/sage,theGuruWithin/neo,bkahlert/sage-base,drewwestphal/connect-theme,vonkanehoffen/sage,vonkanehoffen/sage,MikeiLL/black_sage_theme,obelis/faith-motorsports-theme,k33n/sage,achoukah/trevors_head,bezbeli/cisteliste,spokencode/OneStream,robbintt/sage,eatrero/cordova,PCHC/dentalresidency,blackjak231/ag4l_roots,willenglishiv/funnelactive-apply,generoi/sage,bigwilliam/roots-reloaded,democracy-os-fr/sage,davado/sage,obelis/premium-real-estate-theme,haruair/haruair,Decisionary/blr-base-theme,gabzon/experiensa-website,MikeiLL/cstewart,shantanugautam/wp-gulp-theme,jwkicklighter/salon-vo-sage,oscarsmeulders/sage,MikeiLL/MaterialSage,nomad-mystic/nomadmystic,tombaro/linje19-theme,dmassiani/loots,rniswonger/sage,arikan/yereldemok,ChrisLTD/sage,c50/c50_roots,mikaelmattsson/sage,chuckn246/sage-foundation-sites,christopherbruce/christopher-sage,masoninthesis/seaside-new,rovak73/sage,lantern-creative/sage,jasonbutler42/grillinfools-theme,gabzon/personal-webapp,bkahlert/sage-base,wesm87/sage,gabzon/spoutnik,eatrero/atrero2015,filippoferri/oct172014,MikeiLL/cstewart,spokencode/My-Roots-Starter-Theme,joshua-chavanne/laudable-info-refresh,kalenjohnson/sage,islamx/mine,gabzon/dancefloor,adrianstaniloiu/sage,kreapress/jaechicks-site,PCHC/pharmacyresidency2017,dboune/sage,nonstndrd/nons_roots,MikeiLL/poman,streetcoder/rootio-gulp,apexskier/nodm-wp-theme,heedfull/ClionaJoyce,renddrew/sage_cstm,chuckn246/sage-foundation-sites,davado/sage