Removed doc for unused NERD commenter
Install instructions update
Replaced php offline manual with pman
Cleanup
Added speeddating plugin...

for better c-x and c-a manipulation with dates & times
Added custom speeddating format (hh:mm)
Added custom digraph (3.) for … character
Fixed: Not an editor command: SpeedDatingFormat %H:%M…

upon plugins initialization usig Vundle
Install instructions update…

removed Vundle submodule init & update since git clone --recursive
handles that already
Speeddating: updated HH:MM format - no leading spaces or zeros