On login, don't forward to the student report for the Raspberry Pi
removing readline module, which chokes on Windows
hiding button for downloading KA data, until we have the right computations behind it
updating tests for new exerciselog saving API interface
fixing central server tests
Bug fix, using proper methods for adding
Add tests, test procedures, fix misspellings
Adding in regression tests for #697
Merge pull request #697 from bcipolli/deletion_tests

Organization and Zone deletion tests and bugfixes