Added documentation to new getContent.
Added documentation to new getContent.

Default getContent variant is still getContentOld().

bolt/bolt,rossriley/bolt,nantunes/bolt,Eiskis/bolt-base,GDmac/bolt,rarila/bolt,codesman/bolt,xeddmc/bolt,richardhinkamp/bolt,HonzaMikula/masivnipostele,rarila/bolt,cdowdy/bolt,bywatersolutions/reports-site,nantunes/bolt,Intendit/bolt,romulo1984/bolt,joshuan/bolt,xeddmc/bolt,nikgo/bolt,romulo1984/bolt,romulo1984/bolt,winiceo/bolt,Raistlfiren/bolt,HonzaMikula/bolt,nikgo/bolt,pygillier/bolt,Raistlfiren/bolt,Calinou/bolt,joshuan/bolt,bywatersolutions/reports-site,hugin2005/bolt,cdowdy/bolt,nantunes/bolt,skript-cc/bolt,tekjava/bolt,one988/cm,skript-cc/bolt,HonzaMikula/bolt,Eiskis/bolt-base,winiceo/bolt,richardhinkamp/bolt,codesman/bolt,electrolinux/bolt,richardhinkamp/bolt,one988/cm,hugin2005/bolt,nikgo/bolt,Eiskis/bolt-base,hannesl/bolt,rarila/bolt,richardhinkamp/bolt,GawainLynch/bolt,Calinou/bolt,CarsonF/bolt,Intendit/bolt,bolt/bolt,marcin-piela/bolt,cdowdy/bolt,GDmac/bolt,lenvanessen/bolt,Calinou/bolt,skript-cc/bolt,cdowdy/bolt,rossriley/bolt,electrolinux/bolt,tekjava/bolt,marcin-piela/bolt,HonzaMikula/bolt,joshuan/bolt,pygillier/bolt,hugin2005/bolt,hannesl/bolt,nantunes/bolt,lenvanessen/bolt,xeddmc/bolt,Calinou/bolt,kendoctor/bolt,Raistlfiren/bolt,rarila/bolt,lenvanessen/bolt,tekjava/bolt,GDmac/bolt,kendoctor/bolt,Intendit/bolt,joshuan/bolt,HonzaMikula/masivnipostele,bywatersolutions/reports-site,codesman/bolt,pygillier/bolt,tekjava/bolt,kendoctor/bolt,one988/cm,CarsonF/bolt,marcin-piela/bolt,GawainLynch/bolt,kendoctor/bolt,Eiskis/bolt-base,bolt/bolt,CarsonF/bolt,codesman/bolt,pygillier/bolt,Intendit/bolt,bywatersolutions/reports-site,rossriley/bolt,xeddmc/bolt,HonzaMikula/masivnipostele,electrolinux/bolt,GawainLynch/bolt,Raistlfiren/bolt,winiceo/bolt,winiceo/bolt,GDmac/bolt,GawainLynch/bolt,hugin2005/bolt,CarsonF/bolt,marcin-piela/bolt,lenvanessen/bolt,HonzaMikula/bolt,romulo1984/bolt,HonzaMikula/masivnipostele,electrolinux/bolt,hannesl/bolt,hannesl/bolt,skript-cc/bolt,rossriley/bolt,bolt/bolt,nikgo/bolt,one988/cm