use Konacha v2
Merge pull request #3 from metaskills/twopointoh

Use Konacha v2
Bump version.
Fix Readme.
Upgrade to work with changes introduced in latest version of Guard. Fixes issues #4 and #5.
Bump version.
More restrictive regex for watch declaration.
Correctly notify success/failure when > 9 examples

Regex used to read how many examples were run/passed/failed was only
looking for single digits therefore would incorrectly report a failure
when 10 or more examples were passed.
Merge pull request #6 from zefer/fix-notification-types

Correctly notify success/failure when > 9 examples
Merge branch 'master' of https://github.com/alexgb/guard-konacha
Bump version.