Updated readme with better submodule init
Added airline to submodules
Added easytags plugin to vim
Added base16 xressrouces
Updated Xresources file

Now i should use it as the following:

    xrdb base16-solarized.dark.xresources
    xrdb -merge .Xresources
migrated towards better solarized color scheme
Updated gvimrc to use base16-solarized