Hack for #7

Switch to Normal view for any Range.Move{Start,End}{While,Until}.

Changed X from `dh` to voDrop (delete; don't yank)

Also, work around Word weirdness when using `ip` in a table cell.

Updated pasting; added ninja-feet; whitespace

 - p/P now leave cursor after/before pasted text
 - g[pP] paste unformatted
 - ninja-feet [, ] added (Closes #5)
 - trimmed trailing whitespace on lines

Added counts to tTfF; selection with `v`

Cleanup [minor]

Major update/rewrite

Now supports operator `s` to select, and intransitive motions `0^$`.