Removed unused lines of code.
Create COMPONENTS.md

About DecentralJ Components.
Updated Readme.md

Documenting Decentralj
Adding a new Section to README.md
correcting typos in README.md
removing logs for freenode
ignore .idea folder
commenting more classes and adding RPCServer class
minor changes
Upgraded to Bitcoinj0.12 and added multisig functionality
adding wallet encrypt(), decrypt() methods
fixed recipient address
spacing on command line documentation
TCP DECEN Protocol
fixed protocol documentation
refactored ZRE sample classes
conforming to TCP grammar doc terminology
removing unused code on DECEN Interface
Added Decen Interface for DecentralPeer, refactored networking code
ignoring idea folder