dropped Powerline

Signed-off-by: BlackEagle <ike.devolder@gmail.com>
gvimrc :: back to solarized + updated copyright in {g,}vimrc

Signed-off-by: BlackEagle <ike.devolder@gmail.com>
vimrc :: uncomment my old statusline

Signed-off-by: BlackEagle <ike.devolder@gmail.com>