Fix broken GM_ScriptStorage reference due to module-izing.
Fix broken GM_ScriptStorage reference due to module-izing.

HasClass0/greasemonkey,Ventero/greasemonkey,Ventero/greasemonkey,Martii/greasemonkey,Martii/greasemonkey,the8472/greasemonkey,the8472/greasemonkey,HasClass0/greasemonkey