Merge pull request #894 in CASA/casa from bugfix/CAS-12033 to master
* commit 'ade535419889a6156b5779b61381af0ce7b67559':
fix context creation
CERT error on OSX
make details private
bug
pull toc details from plone
Merge pull request #893 in CASA/casa from CAS-12205 to master
* commit '3fc853d8d0e25334f13593983168f56daaddf01e':
Fix unflagging time-averaged data in AveragingTvi