Removed commands for < iTunes 11

There is no chance I'll be needing a maching with less than iTunes 11 installed

Signed-off-by: James Pearson <james@fearmediocrity.co.uk>
Removed Mail.app settings

I don't use Mail.app, I use AirMail

Signed-off-by: James Pearson <james@fearmediocrity.co.uk>
Removed SizeUp settings, I use Divvy

Signed-off-by: James Pearson <james@fearmediocrity.co.uk>
Added free type, jpeg, libpng, gd and zlib to help install PHP5.4

Signed-off-by: James Pearson <james@fearmediocrity.co.uk>
Added Mou (Markdown editor) to the list of installed programs

Signed-off-by: James Pearson <james@fearmediocrity.co.uk>
Merge branch 'master' of github.com:FearMediocrity/dotfiles