updates
Enable tmux to send-prefix using C-a a

* It's useful when you have a tmux session into another tmux session
  (ie. via ssh).
Removed sparkup from readme [Fix #403]
Add puppet module
Fix gitconfig colors causing iTerm with solarized to show diffs incorrectly
Changed reference to prezto master
Go back to using skwp prompt for rvm-prompt integration
Merge branch 'master' of https://github.com/skwp/dotfiles

* 'master' of https://github.com/skwp/dotfiles:
  Go back to using skwp prompt for rvm-prompt integration
  Changed reference to prezto master
  Fix gitconfig colors causing iTerm with solarized to show diffs incorrectly
  Add puppet module
  Removed sparkup from readme [Fix #403]
Merge pull request #402 from imobach/master

Enable tmux to send-prefix using C-a a
Added syntax highlightning for tmux.conf
Spring rspec alias
Make :Gsesarch way faster - requires to :BundleUpdate to get latest skwp/greplace.vim
test presence of persistent_undo module before use it. (prevent error msg for versions<703)
just a spelling mistake in comment
Merge pull request #406 from jeremyclement/master

Resolve error "E518: Unknown option: undofile" for vim < 7.3
Merge pull request #405 from jby/add_tmux_vim_syntax

Added syntax highlightning for tmux.conf
Allow local configuration for tmux
Merge branch 'master' of https://github.com/skwp/dotfiles

* 'master' of https://github.com/skwp/dotfiles:
  just a spelling mistake in comment
  test presence of persistent_undo module before use it. (prevent error msg for versions<703)
  Make :Gsesarch way faster - requires to :BundleUpdate to get latest skwp/greplace.vim
  Spring rspec alias
  Added syntax highlightning for tmux.conf
  Enable tmux to send-prefix using C-a a
Merge pull request #394 from treppo/master

Allow users to overwrite the tmux configuration
Merge branch 'master' of https://github.com/skwp/dotfiles

* 'master' of https://github.com/skwp/dotfiles:
  Allow local configuration for tmux