Completely remove .cask dir from git tracking
Add lib dir for tracking
Use smartparens.
Add autoload modes and ansi colors for eshell.
Add p4 mode and custom settings.
Move sql setting into my-sql
Add php-mode to cask.
Add custom amici and php settings.
Load my custom amici and php modes. Deprecate p4 mode.
Ignore emacs desktop files.
Remove old lisp-lib-dir variable.
Add sql, sqlplus, and sql-indent minor modes.