Correction of Case Null Statement. Add Property ShowHiddenCubes. Correction of the tests. Added some properties to schema
add functions CStr, Member_Caption, <String> + <String>, add tests, changed documentation
Merge branch 'evergreen' of https://github.com/portisheadaff/mondrian into evergreen

Conflicts:
	testsrc/main/mondrian/olap/fun/FunctionTest.java
Added TYPED to properties to mimic MSSAS
Corrections XmlaTest
return member when datamember is null
correction of actual diferent from expected
code style refactored base on checkfile.sh
Replace copy rights change year 2014
Merge branch 'evergreen' of https://github.com/tgf/mondrian into evergreen
Merge pull request #2 from portisheadaff/evergreen

Evergreen