Merge branch '2.0-dataset-sources' into 7-harvest-source-templates
Merge branch '7-harvest-source-templates' of github.com:okfn/ckanext-harvest into 7-harvest-source-templates
[#7] Fix auth check on new source form

Auth check failed because source was undefined
[#7] Make new routes more custom

In case we change the root name
Merge branch '7-harvest-source-templates' of github.com:okfn/ckanext-harvest into 7-harvest-source-templates
[#7] Use dict instead of domain object in templates
[#7] Fix dataset count on source page
[#7] 404 on last job if no jobs yet
[#7] Restrict access to source admin page
[#7] Don't show job snippet in dashboard if no jobs
[#7] Return most recent job on source status, not just finished
[#7] Inactivate Refresh button if a new job alredy exists
[#7] Minor tweaks in job pages
Include gather errors on job summaries and reports
[#7] Harvest listing page and HTML/CSS cleanup

* I'm happy with /harvest_source/ now
* Also I've removed a load of undeeded CSS that wasn't really needed
* Also templates are now using core styles instead of custom ones
Merge branch '7-harvest-source-templates' into source_extra_config_validation
[#11] Make get actions side_effect_free
Merge branch '2.0-dataset-sources' into 7-harvest-source-templates
Merge branch '7-harvest-source-templates' into source_extra_config_validation