Add support for specifying fields/columns to return
Add all_fields and all_columns methods
cleanup + update readme
Rename getVersions() to getFieldVersions(). Add getItemVersions() to retrieve the versions of an item as a whole instead of only a single field. Alias getVersions() to both depending on if  is passed
SoapFault expects 2 parameters, this wasn't always given. Added curl_errno() in several cases. Fix a bit of spacing issues (IDE automatically did some of it (not the real purpose of this commit).
Forgot to add getColumnVersions alias
Merge pull request #51 from nesl247/fix_sponlineauth_soap_error

SoapFault expects 2 parameters, this wasn't always given. Added curl_err...
Merge pull request #50 from nesl247/item_versions

Rename getVersions() to getFieldVersions(). Add getItemVersions() to ret...
Bump version + tweak tabbing
Query items can use both view and specify fields. refactor some code
typo
We both had the fault codes wrong. There are only 5 valid FaultCodes for Soap. Fixed it so it is valid. I believe this is the correct one. http://www.w3.org/TR/soap12-part1/#faultcodes
Merge pull request #52 from nesl247/fix_fault_errors

We both had the fault codes wrong. There are only 5 valid FaultCodes for...
Merge pull request #47 from thybag/experimental

Roll experimental to live