Lakeview: additional fields

Add
- sort title
- total number of episodes
- use brand genre for series
Merge pull request #120 from atlasapi/mbst-9478-lakeview-additional-fields

Lakeview: additional fields
Fix tests

Should use the field LakeviewFeedCompiler since
that's wired with appropriate mock collaborators
Merge branch 'mbst-9478-lakeview-additional-fields'
Use P06 publisher for upload to Azure
Fix test
Fix more tests
Ensure there are no duplicate items in XBox feed

We must maintain a set of already published items, and
exclude an item if it has the same ID as one already
published. Failure to do so means the feed fails
validation by Microsoft
Merge pull request #121 from atlasapi/unique-items

Ensure there are no duplicate items in XBox feed
Merge branch 'master' into stage

Conflicts:
	src/main/java/org/atlasapi/feeds/lakeview/LakeviewFeedCompiler.java
	src/test/java/org/atlasapi/feeds/lakeview/LakeviewFeedCompilerTest.java