Log Message:
Update ruby-coffee-script-source to 1.10.0.

 1.10.0 — September 3, 2015

* CoffeeScript now supports ES6-style destructuring defaults.
* (offsetHeight: height) -> no longer compiles. That syntax was accidental and
  partly broken. Use ({offsetHeight: height}) -> instead. Object destructuring
  always requires braces.

* Several minor bug fixes, including:
   - A bug where the REPL would sometimes report valid code as invalid, based
     on what you had typed earlier.
   - A problem with multiple JS contexts in the jest test framework.
   - An error in io.js where strict mode is set on internal modules.
   - A variable name clash for the caught error in catch blocks.

1.9.3 — May 27, 2015

* Bugfix for interpolation in the first key of an object literal in an
  implicit call.
* Fixed broken error messages in the REPL, as well as a few minor bugs with
  the REPL.
* Fixed source mappings for tokens at the beginning of lines when compiling
  with the --bare option. This has the nice side effect of generating smaller
  source maps.
* Slight formatting improvement of compiled block comments.
* Better error messages for on, off, yes and no.

1.9.2 — April 15, 2015

* Fixed a watch mode error introduced in 1.9.1 when compiling multiple files
  with the same filename.
* Bugfix for yield around expressions containing this.
* Added a Ruby-style -r option to the REPL, which allows requiring a module
  before execution with --eval or --interactive.
* In <script type="text/coffeescript"> tags, to avoid possible \ 
duplicate
  browser requests for .coffee files, you can now use the data-src attribute
  instead of src.
* Minor bug fixes for IE8, strict ES5 regular expressions and Browserify.