Add module core/regexp for RegExp.escape()
Add module core/regexp for RegExp.escape()

ashwinrayaprolu1984/ringojs,ashwinrayaprolu1984/ringojs,Transcordia/ringojs,oberhamsi/ringojs,ashwinrayaprolu1984/ringojs,ashwinrayaprolu1984/ringojs,ringo/ringojs,Transcordia/ringojs,oberhamsi/ringojs,ringo/ringojs,Transcordia/ringojs,Transcordia/ringojs,ringo/ringojs,ringo/ringojs,oberhamsi/ringojs