Show a situation where the decision table has 'invalid' and 'missing' rows

.. and makes a poor choice as to which one to consider 'missing' or 'invalid'.
Looks like it treats the first column as special - doesn't seem like a good
idea to me.
Check if directory exists, before creating it.
Test was failing in Windows due to the search results order. Used contains instead of index.
Update release notes.
Remove some more of the iframe stuff.
Merge branch 'master' of https://github.com/unclebob/fitnesse.git
javaExecutable did not support JAVA_HOME folders with space in it, for example "Program Files".
Added wrapping into double quotes if space is present in JAVA_HOME.
include editor.css in editor and fix jshints in wikitext-spec.
Change Collapsable to Collapsible.
Fix collapsible sections in wysiwyg editor
Reset meta style to default, since it messes up rich text editing.
Fix events. Should act on content editable frame only.
Grow/shrink edit section on resize events.
Update styling for content editable block.
Collapsible section state uses padding now.
Update release notes
Check for StopTest exceptions thrown from constructor.
Add aria-haspopup to Add and Tools menu.
Merge pull request #425 from sergebug/master

Test was failing in Windows due to the search results order. Used contai...
Add configurable timeout for running slim tests in debug mode.

Fixes #339. Now set a property "slim.debug.timeout", either in a page or in the configuration file.