document that crash can't insert objects
fix: made the version check on updates atomic
replace udc integration test with a unittest
implemented version in sys.nodes
Merge pull request #726 from crate/hau/sysNodesVersion

implemented version on sys.nodes
update crate-admin to 0.6.3
prepare release 0.36.1
prepare release 0.36.2

(cherry picked from commit 3b8bf5400ee4abe6870460d2eb136a16b99f07d6)

the 0.36.1 version tag was already used but never merged
into master.

Conflicts:
	CHANGES.txt
	core/src/main/java/io/crate/Version.java
increase version for feature branch
implemented parser support for ANY/ALL array comparisons
documentation for the ANY operator
increase version for feature branch
implemented ANY array containment operator
fixup! implemented ANY array containment operator
fixup! fixup! implemented ANY array containment operator
changed operators to ANY_OF/SOME_OF to avoid ambiguities