Bump to 2.0.0 because of a small change to API compatibility.
Bump to 2.0.0 because of a small change to API compatibility.

paulwib/hogan.js,bariders/hogan.js,twitter/hogan.js,margaritis/hogan.js,bariders/hogan.js,pornel/hogan.js,pedroha/hogan.js,kavallo/hogan.js,sresoft/thengrow,sresoft/thengrow,twitter/hogan.js,pornel/hogan.js,sresoft/thengrow,ahumphreys87/iBars,ahumphreys87/iBars,kavallo/hogan.js,paulwib/hogan.js,sresoft/thengrow,pedroha/hogan.js