Update API for new insert at anchor. modularized tests, fixed qunit problem
Merge pull request #652 from ractivejs/gh-625

Update API for new insert at anchor.
add Parser.getLinePos() method
add line number information to parse if options.includeLinePositions is true
parser support for handlebars with options.handlebars
add cleanup recursion for else blocks
fix tests
fix line number calculation when at the very beginning of the second line
Merge branch 'dev' of github.com:marcello3d/Ractive into dev

Conflicts:
	src/parse/Parser/_Parser.js
	test/samples/parse.js
Merge commit 'afe4a1db2ced31a0d89bf34ba77596adcc4eaab5' into handlebars

Conflicts:
	src/parse/_parse.js
remove unused variable
make else -> unless rewriting optional
pass cleanup options to attribute recursion
remove duplicate sanitize definition