Percentage strings for width/height
Allow whitespace in percentage strings
Set clipboard spec to pending because it fails with tmux see #398
good-reminder.rb works again fixes #188 hopefully once and for all
Fix resizing for background
JRuby version bump
Changed mk_paras to use PARA_RE to split paragraphs from the input text. (PARA_RE honours the triple curly brackets used to denote in-line code).

The previous 'naive' "\n\n" split incorrectly caused a 'break' in the middle of code blocks containing empty lines.
Merge pull request #459 from GazCMarsh/manual-400

Fix for handling of code samples in the manual which contain blank lines.
Add method for defining default style for a class

See samples/sample56.rb for a test
Merge branch 'master' into backGroundResizing
specs for parent dimensions
Removed debugging statemens *blush*
Fixed background spec
fixed specs
guess game not working, see #461
Change order so percent strings also flow through relative calculations
Clearer handling of invalid strings
Create SWT backend for Download

This allows us to push off the processing of the Download's block
to the GUI thread to avoid thread access errors.
Fix failure in SWT test

Highly suspect this isn't the right way to address this, but found that
the async_exec wasn't being called properly in the spec running. No idea why not.
Merge branch 'percentage_widths' of git://github.com/jasonrclark/shoes4 into jason/percentStrings