Add .gitignore

Signed-off-by: David Scott <dave.scott@citrix.com>
Add ubuntu-14.04

Signed-off-by: David Scott <dave.scott@citrix.com>
Update .gitignore

Signed-off-by: David Scott <dave.scott@citrix.com>
Add ubuntu 13.04

Signed-off-by: David Scott <dave.scott@citrix.com>
More ignoring

Signed-off-by: David Scott <dave.scott@citrix.com>