Fixed bug

If a task property is manually deleted from config.xml, the tasks listing page threw null pointer exception. Such properties would not show up on the listing.
Merge pull request #785 from jyotisingh/json_base_curl_plugin_minor_fixes

#718 - Fixed bug
Revert "Added unit tests for multiline comments"
This reverts commit 110a7ae6a3d3604f37b4d0200e9031f0c10b3346.

I will put the commit back when the CLA is signed by the sender of the PR.
Revert "Fix for Issue #716 - Matcher should now work correctly for multi-line comments"
This reverts commit a86ba5e8279e20d14b6f6f2941203aa5e7d686f8.

I will put the commit back once the CLA is signed by the sender of the PR.
Merge pull request #787 from mdaliejaz/revertingCommit

Reverting PR