wip
Some documentation work
wii writing tests
Revert "wii writing tests"

This reverts commit b2df75dce6eb634589079c55614163274df6736c.
more tests, less code
small text fixes in demo-project
Merge branch 'develop' of github.com:reyez/ninja into feature/ErrorObjectsInValidation
fixed test
little more doc
added some documentation
CHANGES
Merge pull request #79 from reyez/feature/ErrorObjectsInValidation

Feature/error objects in validation