Update attributes property documentation.  Couldn't find where my custom attribute name got lowercased but it fits W3C recommendations and people should know if they use a camelcase name, it will be changed.
Update attributes property documentation.  Couldn't find where my custom attribute name got lowercased but it fits W3C recommendations and people should know if they use a camelcase name, it will be changed.

liulinjian/DTCoreText,artifacts/DTCoreText,wlisac/DTCoreText,i-miss-you/DTCoreText,wweiradio/DTCoreText,gsempe/DTCoreText,barz/DTCoreText,AmberWhiteSky/DTCoreText,cnbin/DTCoreText,xiaoyanit/DTCoreText,gank0326/CoreTextWithHTML,iwakevin/DTCoreText,DanGe42/DTCoreText,Cocoanetics/DTCoreText,gnr/DTCoreText,openresearch/DTCoreText,artifacts/DTCoreText,shuoshi/DTCoreText,youprofit/DTCoreText,jingchunYuan/DTCoreText,gank0326/CoreTextWithHTML,goodheart/DTCoreText,pivotaltracker/DTCoreText,cnbin/DTCoreText,sujeking/DTCoreText,niklassaers/DTCoreText,thusfresh/DTCoreText,1yvT0s/DTCoreText,1yvT0s/DTCoreText,zulip/DTCoreText,programming086/DTCoreText,Cocoanetics/DTCoreText,ricobeck/DTCoreText,niklassaers/DTCoreText,wangmb/DTCoreText,davbeck/DTCoreText,rain1988/DTCoreText,w2592583/DTCoreText,sujeking/DTCoreText,sidslog/DTCoreText,qskycolor/DTCoreText,goodheart/DTCoreText,canyu9512/DTCoreText,yaoxiaoyong/DTCoreText,liuslevis/DTCoreText,CoderJWYang/DTCoreText,canyu9512/DTCoreText,artifacts/DTCoreText,rgregg/DTCoreText,Akylas/DTCoreText,Esdeath/DTCoreText,devontech/DTCoreText,iwakevin/DTCoreText,wlisac/DTCoreText,esteluk/DTCoreText,holgersindbaek/DTCoreText,depl0y/DTCoreText,DanGe42/DTCoreText,Akylas/DTCoreText,i-miss-you/DTCoreText,SanjoDeundiak/DTCoreText,thusfresh/DTCoreText,z8927623/DTCoreText,liulinjian/DTCoreText,wweiradio/DTCoreText,qskycolor/DTCoreText,depl0y/DTCoreText,bnickel/DTCoreText,gsempe/DTCoreText,Torsph/DTCoreText,rain1988/DTCoreText,z8927623/DTCoreText,ricobeck/DTCoreText,Cocoanetics/DTCoreText,SanjoDeundiak/DTCoreText,jjamminjim/DTCoreText,zulip/DTCoreText,wweiradio/DTCoreText,bnickel/DTCoreText,jingchunYuan/DTCoreText,barz/DTCoreText,appunite/DTCoreText,devontech/DTCoreText,rgregg/DTCoreText,wangmb/DTCoreText,AmberWhiteSky/DTCoreText,shuoshi/DTCoreText,appunite/DTCoreText,davbeck/DTCoreText,artifacts/DTCoreText