vimrc :: add snips_author

Signed-off-by: BlackEagle <ike.devolder@gmail.com>
vimrc :: stop using Function keys

Signed-off-by: BlackEagle <ike.devolder@gmail.com>
remove php-documentor , replaced it with snippets

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