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Merge remote-tracking branch 'origin/QA_3_5' into QA_3_5
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- for WebKit-based browsers like Chrome, use the new CSP syntax
( see X-WebKit-CSP)
- I believe we no longer need to mention phpmyadmin.net in the allowed
  lists, due to our fetching of JSON content instead of a js
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Merge remote-tracking branch 'origin/QA_3_5' into QA_3_5
Merge branch 'QA_3_5'
- port CSP policy changes done for Chrome in commit
  8c8099e2f7c994f3a4822c5ef804b18fbe357cd6
- add 'unsafe-eval' due to the newer jQuery library