bring join-line back to default 'J'
added an optional parameter to allow indent many lines
Move contribsys package.el initialization in a function
Move theme and UI elements config to spacemacs-mode
Update load-theme advice to lazy create solarized-dark
Remove solarized theme init from spacemacs/extensions.el
Move coffeescript init to appropriate place
Merge branch 'smooth-startup' into develop
Fix find-dotfile function

The contribsys/dotfile-location function wasn't being evaluated
Merge pull request #125 from danielwuz/evil-join-to-J

Swap `J` and `<SPC> j k` to stick with Vim default

Also enhance `<SPC> j k` with prefix argument
Fixes #115 Unable to customize org agenda files
Merge branch 'develop' (v0.12.0)