Update pom to 1.2.0-SNAPSHOT and support log4j file in test
Update to 1.2.0 and tidy up Metadata, better errors in Statement.
Update pom to use latest JUnit 4.10
Add a simple ResultSet method (getTableTypes) to
CassandraDatabaseNetaData and supporting classes
Add additional Metadata support and tidy up.
Updated TypedColumn Class to better check for nulls and empty
ByteBuffers
Merge Pooling code from David Sauer
Tune up tests to make them 1.2 compatible.

o delete Schema.java,JdbcDriverTest and PreparedStatement test because
they violated so many 1.2 rules they we not savable.

o modify other thest to obey new create keyspace rules and syntax
Update POM to use 1.2.0-Beta1 libraries of C*
Merge branch 'master' into trunk
Support for Collections Step #1
Support new CQL3 Thrift calls in CassandraConnection
Fix Issue #49,  Better handling of Null in PreparedStatement setters
o Handle nulls in value argument of setters of object types like String
  as if it was a setNull by inserting an empty ByteBuffer
Completed Enhancement Issue #51, Support for Collections
Fixed Issue #50, JDBC Suite does not compile under JDK 7
Update project POM to use C* Beta2
Merge remote-tracking branch 'googlecode/trunk' into test

Conflicts:
	src/main/java/org/apache/cassandra/cql/jdbc/CassandraConnection.java
	src/main/java/org/apache/cassandra/cql/jdbc/CassandraDatabaseMetaData.java
	src/main/java/org/apache/cassandra/cql/jdbc/CassandraPreparedStatement.java
	src/main/java/org/apache/cassandra/cql/jdbc/CassandraResultSet.java
	src/main/java/org/apache/cassandra/cql/jdbc/PooledCassandraDataSource.java
fixed bug

* the tests did not want to run because a "ALLOW FILTERING" was missing
improved tests

* recreating the test-data before every test, so the ordering of tests can change without breaking the build
improved logging

* changed a logging to an exception
* made sure a log-event can't happen