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
generate XML with UTF-8 encoding

as otherwise wrong US-ASCII string encoding was used in Ruby 1.9 mode
added shutdown_static_mondrian_server! method

to remove all Mondrian related threads (should not be used in normal usage case)
updated to latest jdbc driver gems
updated spec helper for easier setup to run all spec:all tests

each database connection settings can be provided with database specific environment variables
fixed connection pool thread shutdown to work inside OSGi plugin
Connection#execute_drill_through method and :return parameter for Result#drill_through method

Result#drill_through version generated patched Mondrian drill through SQL with outer joins on not used dimensions (allowing NULL foreign keys to them) as well as preserves order of specified return fields
added :nonempty parameter for Result#drill_through method

will add NOT NULL condition to drill through SQL to return only fact table rows which has any values for selected measures
fixed drill through SQL construction for snowflake dimensions
add schema element annotations in schema definition
define shared user defined cell formatters
accept additional :properties for mysql or postgresql connection