Basic renaming of log files.
syntax highlighting for gedit
handle GNOME 3
Merge pull request #265 from benfitzpatrick/gedit-syntax

Syntax highlighting for gedit
Merge pull request #264 from arjclark/66

#66: renaming of log files.
Updated change log.
Removed some cruft (see task log root change).
Minor change to doc index formatting.
task_batcher.item_failed_hook: fix method signature.
Merge pull request #267 from matthewrmshin/task_batcher.item_failed_hook.signature

task_batcher.item_failed_hook: fix method signature.
Fixed a minor bug in recent batch submit code.

The bug was dormant because err was never True.
Merge pull request #268 from hjoliver/minor-bug-fix-in-batch-submit

Fixed a minor bug in recent batch submit code.