~/.env: Add gem binaries for ruby2 to $PATH.

.env

@@ -28,5 +28,5 @@ add_to_path() {
		PATH="$bindir:$PATH"
	done
}
add_to_path .bin .cabal ruby-1.9.4dev erlang-git
add_to_path .bin .cabal .gem/ruby/2.0.0/bin erlang-git
add_to_path  ~/.lang_*