Adding gitignore
	modified:   .gitignore
	deleted:    .idea/.name
	deleted:    .idea/compiler.xml
	deleted:    .idea/encodings.xml
	deleted:    .idea/misc.xml
	deleted:    .idea/modules.xml
	deleted:    .idea/uiDesigner.xml
	deleted:    .idea/vcs.xml
	modified:   .idea/workspace.xml
	deleted:    nifty-pigunit.iml
Removing unnecessary files
Running testcases
Merge pull request #2 from debarshri/master

Pipe delimited data, new constructor and running testcases