[dw-free] Basic Boxes/ColorSlide: inconsistent alignment of Module headers

[kareila]

[commit: http://hg.dwscoalition.org/dw-free/rev/5cf6a90a3700]

http://bugs.dwscoalition.org/show_bug.cgi?id=1738

Center all module headers in Basic Boxes & Colorside.

Patch by yvi.

Files modified:

• bin/upgrading/s2layers/basicboxes/layout.s2
• bin/upgrading/s2layers/colorside/layout.s2

( Diff: 2 files changed. )