Add Plone5 testing
Merge remote-tracking branch 'origin/master' into saily-plone5
typo
Revert "typo"

This reverts commit f81fae4183d37dc1d4210592080992f3b4ea2e90.
Require p.a.portlets <3.0
<3.0 is not supported by buildout 1.x
Merge remote-tracking branch 'origin/master' into saily-plone5

Conflicts:
	README.rst
	test-plone-4.3.x.cfg
Remove Plone 4.1 tests
Fix merge conflict
Wait until overlay has closed.
Add version pins for plone 4.2
Plone 5 buildout requires zc.buildout < 2.0dev
Pin plone.app.dexterity
Sort and reorganize version pins
Fix version pins for 4.x releases
Unpin some versions for Plone 5
Merge pull request #130 from plone/saily-plone5

Test against Plone 5.0