Move to Vundle

Closes #12

Signed-off-by: Quentin
Signed-off-by: Tom
Move to a solid ZSH config based on Prezto

https://github.com/sorin-ionescu/prezto

Closes #13

Signed-off-by: Jason
Signed-off-by: Jico
Signed-off-by: Quentin
Add awesome OSX defaults

Closes #14

Signed-off-by: Kyle
Signed-off-by: Maulin
Signed-off-by: Quentin