* added exception handling for illegalArgument in HttpAgent
added inclusion rules for serialization in proguard
added exception check in getUserInitials in utils file
added null check in setSelectedLocation

* updated unit test

* reverted http agent

* reverted http agent TEST

* Updated naming of exception variable in HTTPAgent.java
updated version name in gradle.proerties

* removed the proguard rule will be adding it in path-zier