* Removes polling stuff (call to gMeshRepo.update()) which did
nothing but check if uploads already finished.
* Just creates and runs the state machine (AIMeshUpload) instead
of creating an LLThread derived class (LLMeshUploadThread) and
adding that to a queue, then have the main thread start it
after adding it to another queue in order to keep track of
the instances (both queues are gone).
* mWholeModelUploadURL was moved to the state machine, because
it needs a life time till the responders finishes (can't be
part of the thread object).
* LLMeshUploadThread is now derived from AIThreadImpl instead
of LLThread, so it can be run in a state machine thread.
* The call to LLHTTPClient::post is now done from the main
thread instead of from the thread, but I don't think that is
a problem.
* Removed LLCurlRequest and replaced it's last usage with LLHTTPClient API calls.
* Deleted dead code.
* Renamed all the get4/post4/put4/getByteRange4 etc, back to their
original name without the '4'.
Conflicts:
indra/llmessage/llcurl.cpp
indra/llmessage/llcurl.h
indra/newview/app_settings/settings.xml
indra/newview/llappviewer.cpp
indra/newview/llmeshrepository.cpp
Resolved:
indra/llmessage/llcurl.cpp:
Basically removed (not used anyway)
indra/llmessage/llcurl.h:
Basically removed (just includes aiculr.h now)
indra/newview/app_settings/settings.xml:
CurlUseMultipleThreads was remvoved.
CurlMaximumNumberOfHandles and CurlRequestTimeOut
are still in there, but unused at the moment.
indra/newview/llappviewer.cpp:
CurlMaximumNumberOfHandles and CurlRequestTimeOut
are unused at the moment.
indra/newview/llmeshrepository.cpp:
Lock mSignal always (is unlocked inside wait()).
Use mSignal lock to see if we are waiting; remove mWaiting.
Return false from the MeshFetch functions iff we have to retry
a HTTP fetch. Catch the error exception thrown by getByteRange
instead of using it's return value (always returns true
anyway).
