uiBlockBeginAlign(block, 'v'); 'v'= vertical. 'h'=horizontal
..... (button def calls)
uiBlockEndAlign(block);
this will allow new themes to have buttons nicely drawn together.
- added new rounded draw theme, to test & illustrate the above.
- only did parts of button code with align... rest for later
- fixed 'minimal' theme to make it usable (with some decoration)
- put back 'oldskool' theme... but it just looks plain ugly! remove?
Lazy people: http://www.blender.org/bf/rt.jpg
check the top header, or Nkey menu, to see the meaning of 'align'.