* extract casting into seperate support file
* ensure casting always does the right thing for return values, should fix interoperability issues with Ecto and possibly other XML-RPC clients
* add functional unit tests for scaffolding
* represent signature items with classes instead of symbols/Class objects, much more flexible
* tweak logging to always show casted versions of parameters and return values, if possible.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1072 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
seperate out protocol marshaling into a small 'ws' library in vendor, so that
AWS itself only does integration with ActionPack, and so we can keep protocol
specific code in AWS proper to a minimum. refactor unit tests to get 95%
code coverage (for a baseline).
be far more relaxed about the types given to us by the remote side, don't do
any poor man's type checking, just try to cast and marshal to the correct types if
possible, and if not, return what they gave us anyway. this should make interoperating
with fuzzy XML-RPC clients easier.
if exception reporting is turned on, do best-effort error responses, so that
we can avoid "Internal protocol error" with no details if there is a bug in
AWS itself.
also perform extensive cleanups on AWS proper.
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@800 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
