Tests from code coverage for the parser, emitter and declaration emitter
More configurable post-edit validation options
Fix issue where we were not parsing a regex that followed a block.
According to ES5, line continuations in a string literal are *not* included as the value of the string.

i.e. the value of:

"Foo\
Bar"

Is : "FooBar"
Not: "Foo\r\nBar"
Adding test.