Merge pull request #36 from calebgroom/master

Add Sydney and get_absolute_limits() function
Add python-dateutil for Date Parsing

Seems dates coming back from SYD are not handled
well by the current code.
Adds AbsoluteLimit error, 404 no longer stacktraces
Merge pull request #37 from ziadsawalha/dates

Add python-dateutil for Date Parsing
Merge pull request #38 from calebgroom/absolutelimit

Adds AbsoluteLimit error
Add IAD region.
Merge pull request #39 from ryandub/iad_region

Add IAD region.
Allow updating of the httpsRedirect attribute for loadbalancers.

According to the Rackspace docs, the httpsRedirect and halfClosed
attributes are updatable via the API: http://bit.ly/J7D5yg
Adding halfClosed as an updatable attribute.
Merge pull request #40 from nstielau/allow_updating_httpsRedirect

Allow updating of the httpsRedirect attribute for loadbalancers.

This should be fine, just be aware that you're not error checking it in cloudlb/loadbalancers.py so if you try to set httpRedirect on a tcp load balancer it will likely break.
Replace "cloudServers" with "cloudServersOpenStack".

For getting the account number, get it from the "cloudServersOpenStack"
returned endpoint instead of "cloudServers".  "cloudServers" is the API
endpoint for 1st gen cloud servers, which is no longer available for
use in newer accounts, and the API response is no longer returning that
endpoint.
Use `rsplit` with indexing instead of `os.path.basename`.

Since we’re not dealing with OS paths, use `rsplit` with indexing
instead to get the last path in the URL.
Merge pull request #41 from lemuelf/dropped_cloudServers_endpoint_fix

Thanks!
Update version to 0.6.1