v1.2.0: ignores in-version bugs

If a bug was created as a result of features developed by the version then it will be ignored if it was fixed.
This is expressed in JIRA by adding the version to both Affect Version and Fix Version fields on the issue

Fix for issue #2

JIRA issues that are not yet done will no longer be included in the Changes and the Bugs resolved sections

Fix for issue #1

Categories which contain no entries will no longer have their title printed

Fixed relative paths

Fixed relative paths not working when executed from a location other than the root of the repository

1.1.0 Confluence wiki markup

Added the option (on by default) to print the output in Confluence wiki markup that can then be copied, and pasted into the "insert markup" dialog in Confluence

1.0.0

v1.0.0

Fixed ugly typo