#29 make new idatasets form work with harvest source form
[#29] Fix some imports on actions and plugin
[#29] Remove check_data_dict :sparkles:
harvest source index clear
Handle wrong JSON in harvest_source_extra_validator
sanity check that harvest source id matches harvest dataset id

remove author_email, license_id, maintainer_email, maintainer and
 author from pacakge_dict, these were not actually necessary
fix package_schema import
remove previous commit import
Merge branch '29-new-idataset-form' into release-v2.0
Merge branch 'release-v2.0' of github.com:okfn/ckanext-harvest into release-v2.0
make sure config dict is not jsonified if it contains an error
make gather phase as finished if there is an error
delete insead of update harvest objects when error
[#32] redis queue support
Update queue tests
Update queue tests
Changes in Redis conusmer to make tests work
Merge branch '32-redis-queue' into release-v2.0
make harvest source clear not create table
simplify harvest_clear queries so they do not lock on big db