updated travis configuration for 1.1-dev branch
updated travis configuration for 1.1-dev branch

casperjs/casperjs,Andrey-Pavlov/casperjs,flyHe/casperjs,jefleponot/casperjs,davidwhthomas/casperjs,artillery/casperjs,PeterWangPo/casperjs,ravindrasingh22/casperjs,pcarrier-packaging/deb-casperjs,mcwonka/casperjs,jamesanthonyferguson/casperjs,cryptoquick/casperjs,vladikoff/casperjs,RobertoMalatesta/casperjs,davidwhthomas/casperjs,jamesanthonyferguson/casperjs,vladikoff/casperjs,istr/casperjs,dj31416/casperjs,Andrey-Pavlov/casperjs,muntasir2000/casperjs,jefleponot/casperjs,cryptoquick/casperjs,n1k0/casperjs,HienLeThi/Casperjs_Demo,HienLeThi/Casperjs_Demo,joshuafcole/casperjs,cryptoquick/casperjs,soundyogi/casperjs,istr/casperjs,singhdev/casperjs,muntasir2000/casperjs,artillery/casperjs,pbrazdil/casperjs,HienLeThi/Casperjs_Demo,n1k0/casperjs,pbrazdil/casperjs,linkedin/casperjs,ravindrasingh22/casperjs,kyroskoh/casperjs,alexbiehl/casperjs,jjyycchh/casperjs,istr/casperjs,jamesanthonyferguson/casperjs,vietch2612/casperjs,pbrazdil/casperjs,jefleponot/casperjs,ravindrasingh22/casperjs,dj31416/casperjs,muntasir2000/casperjs,alexbiehl/casperjs,RobertoMalatesta/casperjs,ravindrasingh22/casperjs,hexid/casperjs,HienLeThi/Casperjs_Demo,hlr1983/casperjs,soundyogi/casperjs,artillery/casperjs,jefleponot/casperjs,casperjs/casperjs,Andrey-Pavlov/casperjs,mcwonka/casperjs,hudl/casperjs,vietch2612/casperjs,casperjs/casperjs,hudl/casperjs,linkedin/casperjs,Andrey-Pavlov/casperjs,alexbiehl/casperjs,n1k0/casperjs,sircelsiussexy/casperjs,pbrazdil/casperjs,vladikoff/casperjs,soundyogi/casperjs,soundyogi/casperjs,PeterWangPo/casperjs,linkedin/casperjs,alexbiehl/casperjs,singhdev/casperjs,RobertoMalatesta/casperjs,davidwhthomas/casperjs,Andrey-Pavlov/casperjs,PeterWangPo/casperjs,RobertoMalatesta/casperjs,flyHe/casperjs,n1k0/casperjs,joshuafcole/casperjs,joshuafcole/casperjs,sircelsiussexy/casperjs,davidwhthomas/casperjs,sircelsiussexy/casperjs,flyHe/casperjs,hexid/casperjs,joshuafcole/casperjs,linkedin/casperjs,artillery/casperjs,JZL/casperjs,dj31416/casperjs,hlr1983/casperjs,hlr1983/casperjs,vladikoff/casperjs,HienLeThi/Casperjs_Demo,jamesanthonyferguson/casperjs,RobertoMalatesta/casperjs,mickaelandrieu/casperjs,mickaelandrieu/casperjs,sircelsiussexy/casperjs,alexbiehl/casperjs,jjyycchh/casperjs,dj31416/casperjs,hlr1983/casperjs,n1k0/casperjs,JZL/casperjs,ravindrasingh22/casperjs,vietch2612/casperjs,kyroskoh/casperjs,mickaelandrieu/casperjs,ravindrasingh22/casperjs,mickaelandrieu/casperjs,soundyogi/casperjs,JZL/casperjs,jefleponot/casperjs,casperjs/casperjs,hudl/casperjs,hexid/casperjs,sircelsiussexy/casperjs,jjyycchh/casperjs,pbrazdil/casperjs,jjyycchh/casperjs,JZL/casperjs,hexid/casperjs,jamesanthonyferguson/casperjs,RobertoMalatesta/casperjs,vladikoff/casperjs,casperjs/casperjs,mcwonka/casperjs,Andrey-Pavlov/casperjs,hlr1983/casperjs,alexbiehl/casperjs,mickaelandrieu/casperjs,kyroskoh/casperjs,linkedin/casperjs,pcarrier-packaging/deb-casperjs,jjyycchh/casperjs,mcwonka/casperjs,joshuafcole/casperjs,dj31416/casperjs,mickaelandrieu/casperjs,istr/casperjs,istr/casperjs,JZL/casperjs,linkedin/casperjs,muntasir2000/casperjs,PeterWangPo/casperjs,casperjs/casperjs,davidwhthomas/casperjs,jefleponot/casperjs,sircelsiussexy/casperjs,singhdev/casperjs,muntasir2000/casperjs,soundyogi/casperjs,cryptoquick/casperjs,PeterWangPo/casperjs,dj31416/casperjs,istr/casperjs,joshuafcole/casperjs,singhdev/casperjs,pbrazdil/casperjs,mcwonka/casperjs,vietch2612/casperjs,flyHe/casperjs,artillery/casperjs,hlr1983/casperjs,hexid/casperjs,n1k0/casperjs,artillery/casperjs,hudl/casperjs,muntasir2000/casperjs,kyroskoh/casperjs,singhdev/casperjs,kyroskoh/casperjs,jamesanthonyferguson/casperjs,cryptoquick/casperjs,PeterWangPo/casperjs,vietch2612/casperjs,hudl/casperjs,pcarrier-packaging/deb-casperjs,mcwonka/casperjs,flyHe/casperjs,flyHe/casperjs,davidwhthomas/casperjs,HienLeThi/Casperjs_Demo,pcarrier-packaging/deb-casperjs,cryptoquick/casperjs,JZL/casperjs,kyroskoh/casperjs,jjyycchh/casperjs,hexid/casperjs,vietch2612/casperjs