As my TODO.TXT never wanted to go away I simply moved it to
'history' directory (version 2.7.8). This does not mean that
there is nothing to do - it means that I have to much to do.

This file lists changes that are expected to be fixed in a
finite amount of time.

1. Removing flickering
  This could be done if double buffering is introduced. 
  It may consume more memory though...

2. Syntax highlighting
  At least xml syntax highlighting should be added. 

3. Better support for complex script
 Several scripts need better support.
 - Bengali -  ra+ yaphala(ra + post-base form of ya)
   U+09B0 U+200D U+09CD U+09AF Ra+Yaphala (? A)
   U+09B0 U+200C U+09CD U+09AF Ra+Yaphala (? U)
