Linking personal settings
Adding org-mode clock persistant file
Make the list of modules loaded by Prelude configurable.

Modules loaded by Prelude can now easily be adjusted via
the file `prelude-modules.el` in Prelude's installation folder.
To disable a module simply comment it out; conversely uncomment
a module to enable it.
Change prelude modules
Merge branch 'master' of github.com:filipeamoreira/prelude

Conflicts:
	.gitignore