Support packaged version of moosh.
new command course-config-set (mode[course/category], id, setting, value)
new block-add command to add new block instances on various contexts
Merge pull request #8 from mofet/block-add

new block-add command to add new block instances on various contexts
Merge pull request #7 from mofet/course-set

new command course-config-set (mode[course/category], id, setting, value...
Merge branch 'master' of github.com:tmuras/moosh
Add form element "tag"