Add note about rawurlencode, refs #5503
Add note about rawurlencode, refs #5503

staabm/composer,balbuf/composer,floverdevel/composer,localheinz/composer,slbmeh/composer,vdm-io/composer,composer/composer,hirak/composer,andrerom/composer,erasys/composer,nicolas-grekas/composer,remicollet/composer,pierredup/composer,naderman/composer,gencer/composer,milleruk/composer,till/composer,johnstevenson/composer,fabpot/composer,MoT3rror/composer,stof/composer,alcohol/composer,fabiang/composer,stefangr/composer,curry684/composer,jreinke/composer,dzuelke/composer,yaman-jain/composer,SpacePossum/composer