Log Message:
Update mlterm to 3.3.3.

New "rotate_display" options make mlterm-fb usable even on
NetBSD/hpcarm W-ZERO3 and NetBSD/zaurus SL-C1000/3000:
http://movapic.com/ebijun/pic/5101480
http://movapic.com/ebijun/pic/5102258

pkgsrc changes:
 - remove post-3.3.2 patches

Changes from doc/en/ReleaseNote:

ver 3.3.3
* Double-clicking a picture sets it to the clipboard.
* All configuration protocol keys whose value is boolean accept "switch"
  which inverts the current value.
* Support IME on Android. (Experimental)
* Mlterm works without SD card on Android.
* Support devanagari and bengali on win32gdi.
* Support CSI ? 8800 h and CSI ? 8800 l which enables / disables the conversion
  from drcs to unicode private area. (Disabled by default.)
  (See http://github.com/saitoha/drcsterm/blob/master/README.rst)
* Add "rotate_display" option which rotates display clockwise or \ 
counterclockwise
  on framebuffer and Android.
* Merge patches:
  https://gist.github.com/steleto/8671862 (Thanks to @tristelo)
* Bug fixes:
  Fix the bug of scrolling on framebuffer. (enbugged at 3.3.2)
  Fix the failure of starting mlterm on Android 3.x.
  Fix the conversion from unicode to ISCII characters with nukta.
  Fix the bug of unexpectedly large cursor shape in unfocused.