We do need to specify patch level in travis
We do need to specify patch level in travis

The default 2.2 version is 2.2.0 and we don't get a green build with
that version, so we need to force installation of a higher patch level
by explicitly specifying it.

deivid-rodriguez/byebug,webdev1001/byebug,k0kubun/byebug,guilherme/byebug,deivid-rodriguez/byebug,webdev1001/byebug,ozydingo/byebug,scalp42/byebug,os97673/byebug,yui-knk/byebug,yui-knk/byebug,k0kubun/byebug,saisai/byebug,k0kubun/byebug,scalp42/byebug,guilherme/byebug,ozydingo/byebug,icebreaker/byebug,icebreaker/byebug,saisai/byebug,deivid-rodriguez/byebug,miamiruby/byebug,guilherme/byebug,yui-knk/byebug,miamiruby/byebug,os97673/byebug