Revert "Revert "updating angulillos dependency version""

This reverts commit 3490e9c3a65ad7530e8250caf7e082ac23d057ab.
Revert "updating angulillos dependency version"

This reverts commit 1451f01d4d8bb4d1c708f883b623914ea81f952e.
Revert "updating titan version to 0.5.1"

This reverts commit 2c82c2e719a4cc246f46d063f20cd2490a439dd5.