Pathogen fix + NerdTree

Signed-off-by: gnufabio <bonassi.fabio.94@gmail.com>
- Airline
- Colorschemes
- .vimrc adjustments

Signed-off-by: gnufabio <bonassi.fabio.94@gmail.com>
Whooops, didn't add new files (ConqueShell and .vimrc)

Signed-off-by: gnufabio <bonassi.fabio.94@gmail.com>
Fixed some issues with git and Conque-Shell dir