Merge branch 'release-6.6.4'
Updated submodule pointers.
Merge branch 'release-6.6.5'

Conflicts:
	ide
	prebuilt
[[ Bug 13750 ]] When in iPhone 4, make sure that the native picker view is opaque enough to hide what is below
[[ Bug 13622 ]] Correct flawed environ on Yosemite - remove duplicate entries before exec'ing.
Merge remote-tracking branch 'panos/bugfix-13750' into bugfix-13750
Merge branch 'bugfix-13750' into release-6.6.6
Merge branch 'release-6.6.6' into develop

Conflicts:
	ide
	prebuilt
	thirdparty
Merge branch 'bugfix-13622' into develop
[[ Bug 13622 ]] Added release note.
Merge branch 'bugfix-13622' into develop
Merge remote-tracking branch 'upstream/develop' into merge_6.7-rc-4_7.0
Merge pull request #1333 from runrevali/merge_6.7-rc-4_7.0

Merge 6.7 rc 4 7.0