Added some logic to export the request uri. Probably needed for delete methods. This is just like a 5 minute job so I'll come back to it later.
Merge branch 'master' into request_uri
Changing some variable names, request path logic is almost complete.
Prep v0.3.0 - Introduces ability to get request path from environment. Renames 'oaf_query_*' to 'oaf_param_*' because these variables contain both query params as well as any params found in the request body. This is the backward-incompatible change, and the reason for the 0.2 -> 0.3 bump.