Merge branch 'hotfix/1.0.1'
Correctly set the field value (see #16).
The widgets should be generated and not parsed in generateForm() (see #20).
Revert "The widgets should be generated and not parsed in generateForm() (see #20)."

This reverts commit 9ab5bdd5abdd09473f8218dbc1927682744ecf04.
Bumped version to 1.0.2
loadFieldsFromFormGenerator() doesn't work. It would require the whole HasteForm to be rebuilt.
Fixed "hasErrors" was true even if the form was not submitted
Release 1.0.2 stable
Merge branch 'hotfix/1.0.2' into develop