fixes for table constructors and auth validation
Merge branch 'secureshare' of https://github.com/guardianproject/storymaker into secureshare

Conflicts:
	app/src/info/guardianproject/mrapp/AccountsActivity.java
updated SecureShare peg following fixes to flickr and scribe .jar files
added constructors for new tables that do not require values for id.  also updated calls to existing constructors.
Merge branch 'secureshare' of https://github.com/guardianproject/storymaker into secureshare
added partially-functional flickr classes
updated SecureShare peg following addition of flickr classes