Updated hallo.js library to 1.0.4 from unknown version
Edit API docs expanded with hooks, modelcluster, and InlinePanel usage
Merge branch 'master' of github.com:torchbox/wagtail into hallo-dist-update
Fix indendation of Advert test model
Added two test snippet models definitions
Test ordering of snippet
Order snippet models during snippet registration
Comment changes so they are real in English
Add comments to test models for clarity
Typo
Merge pull request #296 from rockingskier/ordered-snippets

Order snippet models alphabetically
Merge pull request #288 from jeffrey-hearn/docs-rev-2

Edit API docs expanded with hooks, modelcluster, and InlinePanel usage
Responsive embeds and images CSS suggestion
Cleanup of embedly settings load
Merge pull request #303 from jeffrey-hearn/embedly-cleanup

Bug: Embedly key argument never used
Merge pull request #302 from jeffrey-hearn/docs-embed-overflow-css

Docs: responsive embeds and images CSS suggestion
Add 'original' as an image filter to return the image un-resized - fixes #128
Update image tag documentation to cover the 'original' resize rule
add changelog entry for 'original' resize rule
Merge pull request #306 from gasman/feature/issue128

Add 'original' as a resize rule supported by the image tag - fixes #128