fixing the problem of having apostrophe in cassandra path for versions < 2.1
properly use single and double quotes to count for single quotes in the CASSANDRA_CONF path
Add additional waits in the command line
Merge pull request #124 from joaquincasares/additional_waits

Add additional waits in the command line
Add cluster.start waits
Merge pull request #125 from joaquincasares/cluster_waits

Add cluster.start waits
Use setuptools to run with install_requires
Merge pull request #127 from joaquincasares/use_setuptools

Use setuptools to run with install_requires
adding extra double slash after -Dcassandra.config option to comply with the update in CASSANDRA-7398
Merge pull request #129 from alaalkhaldi/master

Escaping single quotes in Cassandra path when preparing cassandra.bat and cassandra-env.ps1