Added the CHANGELOG file

Author: SLsthompson

CHANGELOG.textile

@@ -0,0 +1,20 @@
+*1.0.7*
+* Calls to the @getObject@ method of any service should not take parameters.  The gem now warns if you make this type of call and ignores the parameters. This prevents @SoftLayer_Virtual_Guest::getObject@ from accidentally creating (billable) CCI instances.
+
+*1.0.6*
+* Make all API calls with either a @GET@ or a @POST@ as the HTTP verb.
+
+*1.0.5*
+* Fixed a bug where empty hashes and empty arrays would not generate meaningful object masks
+
+*1.0.4*
+* Fixed a bug where the @result_limit@ and @result_offset@ object filters were just not working.
+
+*1.0.3*
+* Added a request filter to add result limits to request.  Submitted by JN.  Thanks!
+
+*1.0.2*
+* We have some API routines that start with 'get' but expect arguments anyway.  The code now uses HTTP POST to send requests for which the user has provided arguments regardless of the name of the routine.
+
+*1.0*, *1.0.1*
+* Initial release of the gem