Added cscope faces

Use solarized palette for cscope (`xcscope.el`).
Move cscope in its correct alphabetical order
Merge pull request #59 from To1ne/patch-1

Added cscope faces
Inherit outline-mode faces from org-mode

Before all levels of bullets had the same, default face.  Now they look different which helps differentiate different levels.
Merge pull request #61 from jjolma/master

Inherit outline-mode faces from org-mode
enable rainbow-mode if available
add show-smartparens faces
add diff-refine face defs and change diff-changed from yellow to blue (blue is a more common changed face around here)
add lusty-explorer faces
Use non-obsolete faces
Add Flycheck fringe faces
Use wave underlines for Fly(make|check|spell) if possible

Wave underlines are available as of Emacs 24.3.  These underlines are
much less intrusive than foreground faces, and thus better suited to
highlight “background” errors from on-the-fly syntax or spell checking.
Using such underlines also makes this theme adhere to the standard user
interface of spell checkers or syntax checkers in other editors or IDEs.
Merge pull request #62 from lunaryorn/improve-flycheck

Improve flycheck
Merge pull request #63 from lunaryorn/use-underlines

Use wave underlines