added raw_* accessors for cube, dimension, hierarchy, level, member
updated to latest Mondrian master branch build from 2012-12-12

with fix for issue MONDRIAN-1343
added calculated_in_query? member method
render cube XML fragment before calculated members in generated XML schema
Update lib/mondrian/olap/schema.rb
Update lib/mondrian/olap/schema.rb
Merge pull request #18 from shanewho/master

Add view to hierarchy
updated to latest Mondrian master branch build from 2013-01-15

with fix for type casting issues on MS SQL server
use JRuby class loader when establishing Mondrian connection

otherwise latest Mondrian version ClassResolver fails to load some Mondrian classes when using mondrian-olap inside OSGi container
Merge remote-tracking branch 'rsim/master'

Conflicts:
	lib/mondrian/olap/schema.rb