Bumped version to 0.1.2.
Bumped version to 0.1.2.

yosuke-furukawa/duktape-node,yosuke-furukawa/duktape-node,Oceanswave/duktape-node,ndob/duktape-node,ndob/duktape-node,Oceanswave/duktape-node,Oceanswave/duktape-node,yosuke-furukawa/duktape-node,ndob/duktape-node