Added bookmark+, leuven-theme, removed sanity tomorrow theme
Removed auto deletion and laoding of saved desktops, disabled "only 1
desktop" setup, using the emacs default (desktop-save-mode 1)
Enabled fci-mode for perl code
Using visual-regexp as default for query-regexp-replace and anzu as
default query-replace
Added bookmark+ package
Disabled the auto session saving when quitting emacs
Setting anzu variables using setq instead of updating the custom.el
Make the /proj regexp more versatile
Added Leuven theme