HOTFIX: throw exception on unsupported expressions

throw UnsupportedFeatureException during analysis when using expressions that are parsed successfully but not supported
prepare release 0.35.7
Merge pull request #716 from crate/m/hotfix_arithmetic_npe

HOTFIX: throw exception on unsupported expressions
Merge branch '0.35'

Conflicts:
	CHANGES.txt
	core/src/main/java/io/crate/Version.java
	sql/src/test/java/io/crate/analyze/SelectAnalyzerTest.java