Merge pull request #79 from jorisv/master

No line return in a git repository
Replicate the prompt in the title

Add an explicit option to replicate the whole computed liquid prompt in the window's title.
(Works with a vanilla xterm, but not under xterm-256 for me)
Merge branch 'lp_as_title' of ssh://localhost:8480/nojhan/liquidprompt into lp_as_title
Escape configured sequences instead of bash ones ; bugfix: parse the whole prompt as a title ; LP_ENABLE_TITLE in the rc ; indent fixes
Merge branch 'master' of ssh://localhost:8480/nojhan/liquidprompt
manual merge
Merge branch 'develop'
solve a remaining merge conflict in the readme
Note about PROMPT_COMMAND
Merge branch 'master' of github.com:nojhan/liquidprompt
Display a yellow + if stashs

Add a yellow + after the git infos, if there is at least one stash.
The * in case of untracked file is now red.