Fix for gremlin.sh will take more than 9 params
don't hold on to the borrowed connections in Cassandra Thrift iterators
Updated jub-effort.txt for c3.xlarge
Increase HBase and Cassandra timeouts in testing

Changed CONNECTION_TIMEOUT_KEY from 10s to 60s for Cassandra and HBase
tests.  This was motivated by performance testing on EC2, where
truncating column families on Cassandra could take over ten seconds
after many iterations of the same test method (truncating CFs after
each run).  I'm not sure why this operation was slow, but since it's
just CF truncation in clearStorage() and so far does not appear to
affect querying, I'm just going to bump up the timeout.  The 60s value
made the timeouts disappear on an EC2 c3.xlarge.
If there is only one thread, then the threadpool is null and this throws
error
Test case for #508 Resource leak when using 0.4.1 + cassandrathrift and iterating over all vertices
Merge branch 'master' into issue_508
Merge branch 'issue_508_test' of github.com:MrKeyholder/titan into MrKeyholder-issue_508_test
Merge branch 'fix-for-performance' of github.com:mpouttuclarke/titan into mpouttuclarke-fix-for-performance
Merge branch 'master' of github.com:tsecheran/titan into tsecheran-master
Reordered name property creation to be first when creating types so that we don't have a lingering type vertex in case the ensuing exception is thrown and the transaction still committed.
Fixes #307
Removing left over clear() method.
toString on types returns the type's name instead of the vertex identifier. Fixes #525.
Fixes #507 introducing configuration option:
ignore-unknown-index-key
Add Astyanax RetryBackoffStrategy configuration

Fixes #524
Avoid unnecessary serialVersionUID warning

Replaced an anonymous HashMap-extending class with a call to Guava
ImmutableMap.of().  The enclosing class is now warning-free.
Expunge uses of `uname -o` from shell scripts

The -o option is not POSIX standard and does not exist on OS X (and
possibly other platforms).  Replaced with calls to just `uname`,
without options, which under POSIX must behave the same as `uname -s`.

This change is untested.  It's intended to address #534, but needs to
be verified manually before closing the issue.
Fixes #499.
Fixes #505. Fixes #498