Merge pull request #9 from Ser1aL/master

Proxy support and gem file fixes from Ser1aL
Version bump for proxy feature.
Merge pull request #10 from Ser1aL/master

Splunk Client read timeout and Splunk Job request limitation pulled into master
Merge pull request #11 from Ser1aL/master

Wait request limit for Splunk Job instance
Documentation update for 0.10
Version bump for 0.10.0
Add SSL control support.
Fix merge for 0.10.0
Refactored SplunkClient init to take in a hash of options.
Added earliest / latest search time, other improvements