Release version 1.1.0

Fix scrutinizer config

Update CHANGES.md

Tag 1.0.0 release

Fix inconsistent handling of multi vs single line file creations & de…

…letions

Fix issue #2, handling of diffs from svn propedit

Fix: Enforce types on Line & Hunk getters.

Fix: Rename Line::getValue method to getContent.

Add Parser utility class, documentation.

First release.