Merge pull request #48 from kamilszymanski/master

Allow to specify cache TTL in other time units than millisecond
initial appengine commit
including appengine to main pom and distribution
renaming package
eliminating warnings
initial impl of UserProvider
UserService based UserProvider
removing unused imports
removing unused imports
memcache state repository
memcache state repository
applying togglz eclipse code format style
initial commit for guice module
Merge pull request #49 from fabito/master

Google App Engine module
Code format cleanup for new modules
Modified GuiceBeanFinder to lookup the Injector from the servlet context attribute
Code format cleanup
Integration test for Guice module
Added system property to disable JNDI lookups
Added Travis CI config