plugin to specify maxmium number of images to appear in summary
subcategories with same basename but different parents were not unique. Fixed now.
fixed typos in README
Merge pull request #137 from alistairmagee/clean_summary

Add "Clean Summary" plugin
Merge pull request #143 from alistairmagee/subcategory

Sub-categories with same basename but different parents should be unique
Merge remote-tracking branch 'upstream/master'