Cleaning up some string extension methods
Cleaning up some string extension methods

--HG--
branch : dev

Anton-Am/Orchard,salarvand/orchard,omidnasri/Orchard,cooclsee/Orchard,qt1/Orchard,hhland/Orchard,brownjordaninternational/OrchardCMS,TaiAivaras/Orchard,TaiAivaras/Orchard,OrchardCMS/Orchard,Anton-Am/Orchard,Morgma/valleyviewknolls,SzymonSel/Orchard,emretiryaki/Orchard,luchaoshuai/Orchard,MetSystem/Orchard,dcinzona/Orchard,vairam-svs/Orchard,sfmskywalker/Orchard,patricmutwiri/Orchard,DonnotRain/Orchard,AdvantageCS/Orchard,oxwanawxo/Orchard,KeithRaven/Orchard,xiaobudian/Orchard,Praggie/Orchard,jersiovic/Orchard,NIKASoftwareDevs/Orchard,yonglehou/Orchard,TaiAivaras/Orchard,emretiryaki/Orchard,TalaveraTechnologySolutions/Orchard,AdvantageCS/Orchard,OrchardCMS/Orchard-Harvest-Website,NIKASoftwareDevs/Orchard,qt1/orchard4ibn,jagraz/Orchard,harmony7/Orchard,rtpHarry/Orchard,escofieldnaxos/Orchard,gcsuk/Orchard,hbulzy/Orchard,MetSystem/Orchard,hbulzy/Orchard,MpDzik/Orchard,omidnasri/Orchard,jerryshi2007/Orchard,fortunearterial/Orchard,jtkech/Orchard,planetClaire/Orchard-LETS,yersans/Orchard,ericschultz/outercurve-orchard,dburriss/Orchard,OrchardCMS/Orchard,infofromca/Orchard,TalaveraTechnologySolutions/Orchard,dcinzona/Orchard,rtpHarry/Orchard,ericschultz/outercurve-orchard,huoxudong125/Orchard,marcoaoteixeira/Orchard,bedegaming-aleksej/Orchard,asabbott/chicagodevnet-website,vairam-svs/Orchard,SeyDutch/Airbrush,bigfont/orchard-cms-modules-and-themes,dmitry-urenev/extended-orchard-cms-v10.1,MpDzik/Orchard,Anton-Am/Orchard,jchenga/Orchard,dburriss/Orchard,smartnet-developers/Orchard,xkproject/Orchard,fassetar/Orchard,mvarblow/Orchard,SouleDesigns/SouleDesigns.Orchard,MpDzik/Orchard,austinsc/Orchard,hbulzy/Orchard,kgacova/Orchard,arminkarimi/Orchard,bigfont/orchard-cms-modules-and-themes,ericschultz/outercurve-orchard,johnnyqian/Orchard,SzymonSel/Orchard,ehe888/Orchard,TalaveraTechnologySolutions/Orchard,Ermesx/Orchard,NIKASoftwareDevs/Orchard,DonnotRain/Orchard,Morgma/valleyviewknolls,Inner89/Orchard,fassetar/Orchard,jersiovic/Orchard,angelapper/Orchard,alejandroaldana/Orchard,kgacova/Orchard,alejandroaldana/Orchard,abhishekluv/Orchard,brownjordaninternational/OrchardCMS,bigfont/orchard-cms-modules-and-themes,stormleoxia/Orchard,geertdoornbos/Orchard,dburriss/Orchard,jtkech/Orchard,huoxudong125/Orchard,Lombiq/Orchard,armanforghani/Orchard,OrchardCMS/Orchard-Harvest-Website,jersiovic/Orchard,stormleoxia/Orchard,asabbott/chicagodevnet-website,enspiral-dev-academy/Orchard,Dolphinsimon/Orchard,sfmskywalker/Orchard-Off-The-Grid-Sample-Code,yonglehou/Orchard,LaserSrl/Orchard,Sylapse/Orchard.HttpAuthSample,cooclsee/Orchard,jaraco/orchard,salarvand/Portal,tobydodds/folklife,arminkarimi/Orchard,TaiAivaras/Orchard,stormleoxia/Orchard,sfmskywalker/Orchard-Off-The-Grid-Sample-Code,mvarblow/Orchard,huoxudong125/Orchard,sfmskywalker/Orchard-Off-The-Grid-Sample-Code,planetClaire/Orchard-LETS,johnnyqian/Orchard,alejandroaldana/Orchard,oxwanawxo/Orchard,DonnotRain/Orchard,salarvand/Portal,yersans/Orchard,RoyalVeterinaryCollege/Orchard,patricmutwiri/Orchard,neTp9c/Orchard,jaraco/orchard,IDeliverable/Orchard,qt1/orchard4ibn,andyshao/Orchard,OrchardCMS/Orchard,johnnyqian/Orchard,kouweizhong/Orchard,Inner89/Orchard,sfmskywalker/Orchard,DonnotRain/Orchard,dmitry-urenev/extended-orchard-cms-v10.1,fassetar/Orchard,vairam-svs/Orchard,Sylapse/Orchard.HttpAuthSample,princeppy/JPYSites-Orchard-Azure-Live-SourceCode,Fogolan/OrchardForWork,yonglehou/Orchard,smartnet-developers/Orchard,bigfont/orchard-continuous-integration-demo,mvarblow/Orchard,marcoaoteixeira/Orchard,ehe888/Orchard,NIKASoftwareDevs/Orchard,brownjordaninternational/OrchardCMS,ericschultz/outercurve-orchard,omidnasri/Orchard,qt1/orchard4ibn,sfmskywalker/Orchard,MetSystem/Orchard,angelapper/Orchard,fassetar/Orchard,Codinlab/Orchard,LaserSrl/Orchard,sfmskywalker/Orchard,JRKelso/Orchard,KeithRaven/Orchard,jimasp/Orchard,Codinlab/Orchard,emretiryaki/Orchard,KeithRaven/Orchard,hbulzy/Orchard,escofieldnaxos/Orchard,kouweizhong/Orchard,IDeliverable/Orchard,cooclsee/Orchard,austinsc/Orchard,li0803/Orchard,princeppy/JPYSites-Orchard-Azure-Live-SourceCode,JRKelso/Orchard,AdvantageCS/Orchard,AEdmunds/beautiful-springtime,grapto/Orchard.CloudBust,gcsuk/Orchard,Dolphinsimon/Orchard,sfmskywalker/Orchard-Off-The-Grid-Sample-Code,vard0/orchard.tan,bedegaming-aleksej/Orchard,mgrowan/Orchard,jimasp/Orchard,spraiin/Orchard,aaronamm/Orchard,jerryshi2007/Orchard,AdvantageCS/Orchard,vard0/orchard.tan,patricmutwiri/Orchard,abhishekluv/Orchard,openbizgit/Orchard,jchenga/Orchard,spraiin/Orchard,cryogen/orchard,dcinzona/Orchard,austinsc/Orchard,OrchardCMS/Orchard-Harvest-Website,JRKelso/Orchard,yersans/Orchard,oxwanawxo/Orchard,SouleDesigns/SouleDesigns.Orchard,vairam-svs/Orchard,arminkarimi/Orchard,phillipsj/Orchard,dcinzona/Orchard-Harvest-Website,bedegaming-aleksej/Orchard,Codinlab/Orchard,Anton-Am/Orchard,AndreVolksdorf/Orchard,dcinzona/Orchard-Harvest-Website,alejandroaldana/Orchard,caoxk/orchard,stormleoxia/Orchard,escofieldnaxos/Orchard,KeithRaven/Orchard,oxwanawxo/Orchard,neTp9c/Orchard,escofieldnaxos/Orchard,bedegaming-aleksej/Orchard,vairam-svs/Orchard,jimasp/Orchard,jerryshi2007/Orchard,omidnasri/Orchard,mgrowan/Orchard,xiaobudian/Orchard,infofromca/Orchard,planetClaire/Orchard-LETS,AndreVolksdorf/Orchard,salarvand/Portal,Ermesx/Orchard,RoyalVeterinaryCollege/Orchard,m2cms/Orchard,jaraco/orchard,aaronamm/Orchard,gcsuk/Orchard,Fogolan/OrchardForWork,IDeliverable/Orchard,cooclsee/Orchard,MpDzik/Orchard,RoyalVeterinaryCollege/Orchard,li0803/Orchard,sebastienros/msc,ehe888/Orchard,sebastienros/msc,jerryshi2007/Orchard,MpDzik/Orchard,m2cms/Orchard,tobydodds/folklife,jagraz/Orchard,Codinlab/Orchard,TalaveraTechnologySolutions/Orchard,princeppy/JPYSites-Orchard-Azure-Live-SourceCode,omidnasri/Orchard,Sylapse/Orchard.HttpAuthSample,angelapper/Orchard,TalaveraTechnologySolutions/Orchard,SeyDutch/Airbrush,ehe888/Orchard,bigfont/orchard-cms-modules-and-themes,AEdmunds/beautiful-springtime,qt1/Orchard,spraiin/Orchard,neTp9c/Orchard,abhishekluv/Orchard,Ermesx/Orchard,patricmutwiri/Orchard,dcinzona/Orchard-Harvest-Website,luchaoshuai/Orchard,fortunearterial/Orchard,bigfont/orchard-continuous-integration-demo,JRKelso/Orchard,qt1/orchard4ibn,openbizgit/Orchard,luchaoshuai/Orchard,grapto/Orchard.CloudBust,phillipsj/Orchard,sfmskywalker/Orchard,Serlead/Orchard,brownjordaninternational/OrchardCMS,gcsuk/Orchard,Lombiq/Orchard,qt1/Orchard,kouweizhong/Orchard,dozoft/Orchard,AndreVolksdorf/Orchard,kgacova/Orchard,enspiral-dev-academy/Orchard,aaronamm/Orchard,Inner89/Orchard,OrchardCMS/Orchard-Harvest-Website,SzymonSel/Orchard,neTp9c/Orchard,arminkarimi/Orchard,spraiin/Orchard,yonglehou/Orchard,jchenga/Orchard,infofromca/Orchard,hhland/Orchard,kouweizhong/Orchard,OrchardCMS/Orchard-Harvest-Website,sebastienros/msc,jerryshi2007/Orchard,Anton-Am/Orchard,yersans/Orchard,rtpHarry/Orchard,dburriss/Orchard,SouleDesigns/SouleDesigns.Orchard,harmony7/Orchard,Serlead/Orchard,dmitry-urenev/extended-orchard-cms-v10.1,hannan-azam/Orchard,openbizgit/Orchard,Morgma/valleyviewknolls,kouweizhong/Orchard,harmony7/Orchard,andyshao/Orchard,neTp9c/Orchard,Cphusion/Orchard,xkproject/Orchard,geertdoornbos/Orchard,vard0/orchard.tan,enspiral-dev-academy/Orchard,openbizgit/Orchard,austinsc/Orchard,xiaobudian/Orchard,bigfont/orchard-continuous-integration-demo,caoxk/orchard,smartnet-developers/Orchard,AEdmunds/beautiful-springtime,dcinzona/Orchard,m2cms/Orchard,johnnyqian/Orchard,SeyDutch/Airbrush,Sylapse/Orchard.HttpAuthSample,bigfont/orchard-continuous-integration-demo,tobydodds/folklife,phillipsj/Orchard,OrchardCMS/Orchard-Harvest-Website,jagraz/Orchard,MetSystem/Orchard,tobydodds/folklife,m2cms/Orchard,omidnasri/Orchard,sebastienros/msc,xkproject/Orchard,luchaoshuai/Orchard,JRKelso/Orchard,armanforghani/Orchard,escofieldnaxos/Orchard,armanforghani/Orchard,asabbott/chicagodevnet-website,princeppy/JPYSites-Orchard-Azure-Live-SourceCode,AdvantageCS/Orchard,geertdoornbos/Orchard,marcoaoteixeira/Orchard,Ermesx/Orchard,TalaveraTechnologySolutions/Orchard,kgacova/Orchard,sfmskywalker/Orchard,xiaobudian/Orchard,mvarblow/Orchard,cooclsee/Orchard,qt1/Orchard,Praggie/Orchard,Serlead/Orchard,hhland/Orchard,TaiAivaras/Orchard,sfmskywalker/Orchard,infofromca/Orchard,kgacova/Orchard,qt1/orchard4ibn,vard0/orchard.tan,TalaveraTechnologySolutions/Orchard,dmitry-urenev/extended-orchard-cms-v10.1,Dolphinsimon/Orchard,dcinzona/Orchard-Harvest-Website,LaserSrl/Orchard,phillipsj/Orchard,jersiovic/Orchard,fassetar/Orchard,Praggie/Orchard,dozoft/Orchard,geertdoornbos/Orchard,abhishekluv/Orchard,xkproject/Orchard,enspiral-dev-academy/Orchard,salarvand/orchard,vard0/orchard.tan,Fogolan/OrchardForWork,andyshao/Orchard,Cphusion/Orchard,m2cms/Orchard,dmitry-urenev/extended-orchard-cms-v10.1,fortunearterial/Orchard,li0803/Orchard,huoxudong125/Orchard,AndreVolksdorf/Orchard,Lombiq/Orchard,patricmutwiri/Orchard,hhland/Orchard,asabbott/chicagodevnet-website,KeithRaven/Orchard,planetClaire/Orchard-LETS,AEdmunds/beautiful-springtime,gcsuk/Orchard,Cphusion/Orchard,andyshao/Orchard,austinsc/Orchard,Fogolan/OrchardForWork,Dolphinsimon/Orchard,dcinzona/Orchard-Harvest-Website,MetSystem/Orchard,fortunearterial/Orchard,cryogen/orchard,mgrowan/Orchard,OrchardCMS/Orchard,oxwanawxo/Orchard,marcoaoteixeira/Orchard,dcinzona/Orchard-Harvest-Website,omidnasri/Orchard,LaserSrl/Orchard,dcinzona/Orchard,alejandroaldana/Orchard,cryogen/orchard,IDeliverable/Orchard,caoxk/orchard,caoxk/orchard,salarvand/Portal,salarvand/orchard,stormleoxia/Orchard,OrchardCMS/Orchard,spraiin/Orchard,Serlead/Orchard,salarvand/orchard,xkproject/Orchard,Inner89/Orchard,IDeliverable/Orchard,SouleDesigns/SouleDesigns.Orchard,jtkech/Orchard,jtkech/Orchard,bigfont/orchard-cms-modules-and-themes,aaronamm/Orchard,Lombiq/Orchard,SeyDutch/Airbrush,princeppy/JPYSites-Orchard-Azure-Live-SourceCode,johnnyqian/Orchard,Serlead/Orchard,jimasp/Orchard,smartnet-developers/Orchard,enspiral-dev-academy/Orchard,sebastienros/msc,rtpHarry/Orchard,LaserSrl/Orchard,RoyalVeterinaryCollege/Orchard,grapto/Orchard.CloudBust,rtpHarry/Orchard,abhishekluv/Orchard,qt1/orchard4ibn,NIKASoftwareDevs/Orchard,dburriss/Orchard,yonglehou/Orchard,angelapper/Orchard,xiaobudian/Orchard,grapto/Orchard.CloudBust,hannan-azam/Orchard,mvarblow/Orchard,infofromca/Orchard,jagraz/Orchard,marcoaoteixeira/Orchard,bedegaming-aleksej/Orchard,MpDzik/Orchard,grapto/Orchard.CloudBust,sfmskywalker/Orchard,jchenga/Orchard,dozoft/Orchard,SzymonSel/Orchard,hannan-azam/Orchard,RoyalVeterinaryCollege/Orchard,harmony7/Orchard,SeyDutch/Airbrush,salarvand/Portal,Ermesx/Orchard,Dolphinsimon/Orchard,dozoft/Orchard,armanforghani/Orchard,jersiovic/Orchard,vard0/orchard.tan,Fogolan/OrchardForWork,cryogen/orchard,andyshao/Orchard,smartnet-developers/Orchard,geertdoornbos/Orchard,huoxudong125/Orchard,hhland/Orchard,aaronamm/Orchard,li0803/Orchard,Lombiq/Orchard,emretiryaki/Orchard,Codinlab/Orchard,jtkech/Orchard,Praggie/Orchard,angelapper/Orchard,DonnotRain/Orchard,Morgma/valleyviewknolls,dozoft/Orchard,brownjordaninternational/OrchardCMS,phillipsj/Orchard,fortunearterial/Orchard,Cphusion/Orchard,sfmskywalker/Orchard-Off-The-Grid-Sample-Code,SzymonSel/Orchard,SouleDesigns/SouleDesigns.Orchard,Inner89/Orchard,jimasp/Orchard,qt1/Orchard,omidnasri/Orchard,Praggie/Orchard,openbizgit/Orchard,omidnasri/Orchard,tobydodds/folklife,Morgma/valleyviewknolls,AndreVolksdorf/Orchard,hannan-azam/Orchard,li0803/Orchard,tobydodds/folklife,mgrowan/Orchard,planetClaire/Orchard-LETS,armanforghani/Orchard,emretiryaki/Orchard,hbulzy/Orchard,mgrowan/Orchard,hannan-azam/Orchard,salarvand/orchard,TalaveraTechnologySolutions/Orchard,Sylapse/Orchard.HttpAuthSample,grapto/Orchard.CloudBust,Cphusion/Orchard,yersans/Orchard,ehe888/Orchard,jaraco/orchard,harmony7/Orchard,jagraz/Orchard,abhishekluv/Orchard,luchaoshuai/Orchard,arminkarimi/Orchard,jchenga/Orchard