Highlighter cleanup, more formatting.
Updated the operators.
Typo.
Added CASE.
Upgrade to 2.0.0-M05. Fix transaction scope.
Merge branch '2.0' of https://github.com/neo4j/cypher-refcard into 2.0

Conflicts:
	neo4j-cypher-refcard-tests/src/test/scala/org/neo4j/cypher/docgen/refcard/MathematicalFunctionsTest.scala
Merge pull request #4 from wfreeman/2.0

Better info on atan2, fixes typo.
fix #5
upgrade to 2.0.0-M05
Add ^ (power)
Merge pull request #6 from wfreeman/patch-1

Add ^ (power)
No need for parenthesis with NOT. Fixes #5.
Updated Neo4j version and deployment settings.
Use full examples for WITH.
The 'has(n.prop) and n.prop = x' idom is outdated, replace the sample.
Merge pull request #7 from jotomo/2.0

The 'has(n.prop) and n.prop = x' idom is outdated, replace the sample.
Updated to 2.0.0-RC1.
upgrade to 2.0-RC1
upgrade to 2.0-SNAPSHOT
restructured collection functions
added new functions
some simplification in the cypher statements
Merge pull request #8 from jexp/2.0

upgrade to 2.0 snapshot