Fix bugs arising from joomla code #29922

issues arise from #959
[#30810] Disable ReCaptcha plugin when Joomla is installed
Add travis config to ignore testing
 ^ [#30663] Default Value for the Option Show Sub-menu Items to be Set
as Yes. Thanks Mig
 # [#30873] *Multilanguage: PHP warning when logging.
[#30926] Beez5: Additional < in category list
[#30906] *Batch usage needs strict permissions
Merge pull request #1099 from wilsonge/crios2

Fix bugs arising from joomla code #29922
Missing user