[CLEANUP] switched CPF libs from REFACTOR to TRUNK, removed dependencies on jackson
[SERVDEV-39], [SERVDEV-40] major refactoring on the backend. A cache file is created, with an hardcoded time-to-live of 120 seconds
[SERVDEV-39] Frontend modifications that match the changes in the backend
[CLEANUP] Updated libpensol
Merge branch 'feature_performance_refactor'