Fix the "debuggerPort" option (#148)
Fix the "debuggerPort" option (#148)

* Add support for custom ports to the Ruby debugger.

* Force Travis to install specified TS version
This makes the code compile.

* Add fallback to 1234 for the debuggerPort argument as suggested by @rebornix .

* Fix debugger port setting.

rubyide/vscode-ruby,rubyide/vscode-ruby,rubyide/vscode-ruby,rubyide/vscode-ruby,rubyide/vscode-ruby