increment version to 1.7

Merge pull request #127 from dakra/106-add-transform-hooks

Add new text-inserter with transform-hook and -context

Merge pull request #103 from dakra/feature/improve-continue-text-pick…

…er-and-handle-whitespace-issues

Rework text-picker and various minor improvements

Position point at start of statistic on display. Fix flycheck-warnings

Update version to 1.3

tag for the 1.2 release.

tag for the 1.1 release

1.0 tag, for the 1.0 version.