Leave only generateData() in populateDB management command. #100
Merge pull request #100 from aismail/c/100-populatedb-only-generates

perform only generateData in populateDB management command
Test deploy populatedb calls.
add installation info
#92 added a header widget
Merge pull request #102 from aismail/f/#92-header-widget

#92 added a header widget
changed installation instructions as per latest insights
better comments
Test if the form works with correct data (#116)
Merge pull request #117 from aismail/f/#116-write-tests-for-subject-form

Test if the form works with correct data (#116)
Merge with master (#94)