Add support for rendering JodaTime DateTime objects that are serialized as longs.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/main/java/hrider/config/GlobalConfig.java
	src/main/java/hrider/data/ObjectType.java
Remove old JodaTime references
Merge remote-tracking branch 'upstream/master'
Fix Json rendering so that special characters don't get HTML-encoded
Merge pull request #30 from mhalverson/master

Fix Json rendering so that special characters don't get HTML-escaped