Merge remote-tracking branch 'singu/master'
Merge remote-tracking branch 'singu/master'
Compile fix for -DDEBUG_CURLIO

Since that fakes the libcwd macros, this is needed to compile
the recent change that allows to only turn on debugging output
for certain statemachine objects when DEBUG_CURLIO is defined,
but libcwd is not used (CWDEBUG is undefined).
Minor bug fix.
Increase connect time outs for SSL/TLS connections to 30 seconds.

On (very) slow machines this might improve the experience.
This only has effect on Second Life, since that's currently the only
grid that uses https for capabilities (all of them, except GetMesh,
GetMesh2 and GetTexture).

When linking the viewer with libmemleak, which significantly slows
down calls to malloc (and calloc, realloc, new, memalign and so on)
and free (delete), I no longer could download my inventory.
With this patch this was solved. The reason was that completing
the SSL/TLS handshake took more than 10 seconds (15 to 20).
Prevent any RLVa filtering of music information as mentioned in SV-1226
Actually fix SV-1226

It happened because we filtered mFromName which started out as from_name, and inconsistently used the two after that...
This change switches to just using mFromName after that point..
SV-1226 #close Fixed it~
Merge llfloatertools.cpp with upstream to fix MATBUG-240

MATBUG-240: Unable to change media settings for an already applied media texture unless media texture is removed and reapplied.
[LLIMMgr/LLIMPanel] Always allow Drag and Drop sharing of any inventory regardless of mDialog so long as mSessionType is P2P_SESSION
[LLIMMgr/LLIMPanel] isInviteAllowed should return based on mSessionType, not on mDialog.
[LLIMMgr/LLIMPanel] Clean up the now redundant usage of isInviteAllowed()
[LLIMMgr/LLIMPanel] Woops, only allow invites to Adhocs!!
A start on the group's feature request to have indication of mute in friends list

We may need to trick the friends list into refreshing when someone is muted to complete this feature...
probably need mutelist callbacks if those exist
Improve CURLTR debug output.

It was very confusing that only *after* a call to a libcurl function
it was written to debug output that it was called.
Now it prints it before calling it, and when that leads to additional
debug output while inside the function, it prints that before giving
the return value.

For example:

0x7f529ea15700   CURLTR      :   curl_multi_socket_action((CURLM*)0x7f528c002920, CURL_SOCKET_TIMEOUT, 0, <unfinished>
0x7f529ea15700   CURLIO      0xea8ef30       * About to connect() to login.agni.lindenlab.com port 443 (#0)
0x7f529ea15700   CURLIO      0xea8ef30       *   Trying 216.82.16.97...
0x7f529ea15700   CURLIO      0xea8ef30       * 0xe3240e0 is at send pipe head!
0x7f529ea15700   CURLIO      0xea8ef30       * STATE: CONNECT => WAITCONNECT handle 0x7f528c001df0; (connection #0)
0x7f529ea15700   CURLTR      :       curl_easy_getinfo((CURL*)0xe3240e0, CURLINFO_PRIVATE, 0x7f529ea13db0) = CURLE_OK
0x7f529ea15700   CURL        :       Entering MultiHandle::socket_callback((CURL*)0xe3240e0, 36, CURL_POLL_OUT, 0x7f528c001508, 0) [CURLINFO_PRIVATE = 0xea8ef30]
0x7f529ea15700   CURLTR      :         curl_easy_getinfo((CURL*)0xe3240e0, CURLINFO_PRIVATE, 0x7f529ea13d58) = CURLE_OK
0x7f529ea15700   CURLTR      :         curl_multi_assign((CURLM*)0x7f528c002920, 36, 0x7f528c031680) = 0
0x7f529ea15700   CURL        :         CurlSocketInfo::set_action(CURL_POLL_NONE --> CURL_POLL_OUT) [0xea8ef30]
0x7f529ea15700   CURL        :       MultiHandle::timer_callback(): timeout set to 1 ms.
0x7f529ea15700   CURLTR      :   <continued> {1}) = 0

Unfortunately, this breaks defining DEBUG_CURLIO without using libcwd,
but that was unusable already anyway (even though it compiled).
Improve upload_finished detection for HTTP requests.

We detect the end of an upload when libcurl informs us
that it is no longer interested in knowing if a socket
is writable (which it tells us cause we're doing the call
to select(), by means of a call to MultiHandle::socket_callback).

However, this does not *always* work.
The debug output might look like this:

[...initialization and first part of a TLS handshake...]
0x7f759f0ad700   CURL        :   select(55, {17, 39, 46, 47, 48, 49, 50, 51, 52, 54}, NULL, NULL, timeout = 1 ms) = 7
0x7f759f0ad700   CURLTR      :   curl_multi_socket_action((CURLM*)0x7f758c002920, 46, CURL_CSELECT_IN, <unfinished>	<--- Calling curl_multi_socket_action (socket 46 is readable)
0x7f759f0ad700   CURLIO      0x13fce7b0       * SSLv3, TLS change cipher, Client hello (1):
0x7f759f0ad700   CURLIO      0x13fce7b0       S> 1 bytes
0x7f759f0ad700   CURLIO      0x13fce7b0       * SSLv3, TLS handshake, Finished (20):
0x7f759f0ad700   CURLIO      0x13fce7b0       S> 16 bytes
0x7f759f0ad700   CURLIO      0x13fce7b0       * SSL connection using AES256-SHA
0x7f759f0ad700   CURLIO      0x13fce7b0       * Server certificate:
0x7f759f0ad700   CURLIO      0x13fce7b0       *          subject: C=US; ST=California; L=San Francisco; O=Linden Lab, Inc.; CN=*.agni.lindenlab.com; emailAddress=root@lindenlab.com
0x7f759f0ad700   CURLIO      0x13fce7b0       *          start date: 2012-09-20 22:55:47 GMT
0x7f759f0ad700   CURLIO      0x13fce7b0       *          expire date: 2015-09-20 22:55:47 GMT
0x7f759f0ad700   CURLIO      0x13fce7b0       *          issuer: C=US; ST=California; L=San Francisco; O=Linden Lab, Inc.; OU=Linden Lab Certificate Authority; CN=Linden Lab Certificate Authority; emailAddress=ca@lindenlab.com
0x7f759f0ad700   CURLIO      0x13fce7b0       *          SSL certificate verify ok.
0x7f759f0ad700   CURLIO      0x13fce7b0       * STATE: PROTOCONNECT => DO handle 0x7f758d62d810; (connection #2)
0x7f759f0ad700   CURLIO      0x13fce7b0       H< POST /cap/d67d4540-4504-b3d1-1d26-112010e88bd8 HTTP/1.1\r\nHost: sim10480.agni.lindenlab.com:12043\r\nAccept: */*\r\nAccept-Encoding: deflate, gzip\r\nContent-Type: application/llsd+xml\r\nX-SecondLife-UDP-Listen-Port: 32837\r\nConnection: keep-alive\r\nKeep-alive: 300\r\nContent-Length: 333\r\n\r\n
0x7f759f0ad700   CURLIO      0x13fce7b0       * STATE: DO => DO_DONE handle 0x7f758d62d810; (connection #2)
0x7f759f0ad700   CURL        :       Entering BufferedCurlEasyRequest::curlProgressCallback(0x13fce7b0, 0, 0, 333, 0)	<=== THIS IS NEW: total to upload: 333 bytes, total uploaded: 0 bytes.
0x7f759f0ad700   CURLIO      0x13fce7b0       * STATE: DO_DONE => WAITPERFORM handle 0x7f758d62d810; (connection #2)
0x7f759f0ad700   CURL        :       Entering BufferedCurlEasyRequest::curlProgressCallback(0x13fce7b0, 0, 0, 333, 0)
0x7f759f0ad700   CURLIO      0x13fce7b0       * STATE: WAITPERFORM => PERFORM handle 0x7f758d62d810; (connection #2)
0x7f759f0ad700   CURL        :       Entering BufferedCurlEasyRequest::curlProgressCallback(0x13fce7b0, 0, 0, 333, 0)
0x7f759f0ad700   CURL        :       Entering BufferedCurlEasyRequest::curlProgressCallback(0x13fce7b0, 0, 0, 333, 0)
0x7f759f0ad700   CURL        :       Entering BufferedCurlEasyRequest::curlProgressCallback(0x13fce7b0, 0, 0, 333, 0)
0x7f759f0ad700   CURLTR      :       curl_easy_getinfo((CURL*)0x13fcf320, CURLINFO_PRIVATE, 0x7f759f0abdb0) = CURLE_OK
0x7f759f0ad700   CURL        :       Entering MultiHandle::socket_callback((CURL*)0x13fcf320, 46, CURL_POLL_INOUT, 0x7f758c001508, 0x7f758c2ce4e0) [CURLINFO_PRIVATE = 0x13fce7b0]
0x7f759f0ad700   CURL        :         CurlSocketInfo::set_action(CURL_POLL_IN --> CURL_POLL_INOUT) [0x13fce7b0]	<=== WATING FOR WRITING BUT ALREADY WAITING FOR INPUT!
0x7f759f0ad700   CURL        0x13fce7b0          reset_lowspeed: mLowSpeedClock = 138530973390; mStalled = -1
0x7f759f0ad700   CURLTR      :   <continued> {11}) = 0									<--- Returning from curl_multi_socket_action
0x7f759f0ad700   CURL        :   select(58, {17, 39, 46, 47, 48, 49, 50, 51, 52, 54}, {36, 46, 57}, NULL, timeout = 756 ms) = 5
0x7f759f0ad700   CURLTR      :   curl_multi_socket_action((CURLM*)0x7f758c002920, 46, CURL_CSELECT_OUT, <unfinished>	<=== SOCKET AVAILABLE FOR WRITING
0x7f759f0ad700   CURLIO      0x13fce7b0       * additional stuff not fine transfer.c:1037: 0 0
0x7f759f0ad700   CURLIO      0x13fce7b0       D< 333 bytes: "<llsd><map><key>folders</key><array><map><key>fetch_folders</key>...etc"	<=== WRITING *ALL* DATA
0x7f759f0ad700   CURL        :       Entering BufferedCurlEasyRequest::curlProgressCallback(0x13fce7b0, 0, 0, 333, 333)	<=== THIS IS NEW, DETECT END OF UPLOAD
0x7f759f0ad700   CURL        0x13fce7b0          upload_finished: mStalled set to Time_10ms (138530973390) + 6000 (60 seconds)
0x7f759f0ad700   CURL        :       Entering BufferedCurlEasyRequest::curlProgressCallback(0x13fce7b0, 0, 0, 333, 333)
0x7f759f0ad700   CURL        :   select(58, {17, 39, 46, 47, 50, 52, 54}, {36, 46, 57}, NULL, timeout = 0 ms) = 8
0x7f759f0ad700   CURLTR      :   curl_multi_socket_action((CURLM*)0x7f758c002920, 46, CURL_CSELECT_IN|CURL_CSELECT_OUT, <unfinished>
0x7f759f0ad700   CURLIO      0x13fce7b0       * HTTP 1.1 or later with persistent connection, pipelining supported
0x7f759f0ad700   CURLIO      0x13fce7b0       H> HTTP/1.1 200 OK\r\n

...and the server already replies without a call to MultiHandle::socket_callback between
writing and reading, because the socket was still (already) waiting for input anyway
(since it was waiting for the SSL/TLS handshake before in this case, but
it also happens when the data has to be written in more than one writes).

Using the progress callback however, we are able to detect the end of the upload right
after writing, anyway.
Don't reset easy handles after using them.

We create a new easy handle every time.
Fix last online unknown showing up as zeroed out date.

Adds group_member_status_unknown to strings.xml
SV-1237 #close Fixed~
Possible fix for Mute/Unmute from lists of avatars not working
Possibly fix and restore Report Abuse to avs list menus
Merge branch 'master' of git://github.com/Lirusaito/SingularityViewer