Fix syntax errors on 1.8.7 rubies
Fix syntax errors on 1.8.7 rubies

pdswan/rom,jeremyf/rom,denyago/rom,cored/rom,pvcarrera/rom,pxlpnk/rom,rom-rb/rom,endash/rom,Snuff/rom,vrish88/rom,dekz/rom,kwando/rom,rom-rb/rom,rom-rb/rom,dcarral/rom