Fixed Issue: Use Date::formatted_time() across the site
Fixed Issue: Use Date::formatted_time() across the site
Merge pull request #427 from sergeyklay/master

Added ability to write logs into MongoDB
Update Feature: Moved Log class as a part of non transparent extension
Update Issue #373: Removed gleez/log
Update Fature : Moved log info to base class and fixed check directory in log_file
Update feature: Removed cli check in request class, minon takes care of it
Update Issue #373: Removed system/cli
Fixed issue: Part of #424. Minor fixes for profiling
New feature: Part of #424. Added JSON::encodeMongo for encoding into a Mongo-like JSON string
Updated translation: Amended Russian
Fixed issue: Part of #424. Cleanup Mango_Collection