Minor dependency upgrades, given that Code coverage for Python.  Use 'coverage help' for help. now reports this
Merge pull request #58 from joaquincasares/upgrade_dependencies

Minor dependency upgrades
Merge pull request #57 from joaquincasares/trivial_fixes

Trivial Fixes
Skip setting tokens when host is null in ControlConnection
Fix failover for DCAwareRoundRobinPolicy

JAVA-62 #resolve
Make waitFor in tests work even when killing the last node of the cluster
Ignore bind markers for routing key in query builder

JAVA-66 #close
Use a more efficient string replace in the query builder

JAVA-67 #resolve
Support BigDecimal and BigInteger in the query builder

JAVA-58 #resolve
Improve reporting of down C* nodes

JAVA-68 #resolve
[maven-release-plugin] prepare release 1.0.0-beta2
[maven-release-plugin] prepare for next development iteration
Update Readme for 1.0.0-beta2
Made error message simpler.
Add headings to doc sample CQL output
Allow coverage to display sample CQL code for docs