LENS-161 : LDAP backed user config loader should handle the case when ldap server closes the connection. (Rajat Khandelwal via amareshwari)
LENS-167 : Add compile time type checks in event service (Rajat Khandelwal via amareshwari)
LENS-164 : Fix indentation issues in pom files (Laxman via amareshwari)
LENS-162 : Adds capability to tune cost to priority ranges (Rajat Khandelwal via amareshwari)
LENS-173: Remove unused dependencies from poms
USER-173: Merge from master