added tcltk as dependency for Python (needed for Tkinter module), reorder easy_install builds to have MyProxyCLient first, fixed typo in cairo_pkg that made it being skipped and therefore failed vcs
Merge remote-tracking branch 'devel/tweaks-for-Mac106'

* devel/tweaks-for-Mac106:
  added tcltk as dependency for Python (needed for Tkinter module), reorder easy_install builds to have MyProxyCLient first, fixed typo in cairo_pkg that made it being skipped and therefore failed vcs