FS-10571: [mod_conference,RTP] TMMBR messages request the same size for any user layout size when manage-inbound-video-bitrate enabled #resolve

FS-10167: Updated publish and broadcast to support adding and removing channels at runtime, as well as removing protocols at runtime. In effect this provides cleanup on subscriptions when an entire channel or protocol becomes unavailable. Committing to test linux build.

FS-10561: [freeswitch-core,mod_conference] Video concurrency improvements for 1.8 -- fix locking regression part 2

* commit '72335514':
  FS_10597: [mod_expr] add logic AND & OR

Merge pull request #1367 in FS/freeswitch from ~JUNGLEBOOGIE/freeswitch:bugfix/FS-10595-pr-vars.xml-delete-whitespace to master

* commit '4cb44e6c':
  FS-10593: clean up whitespaces from several xml files.

FS-10561: [freeswitch-core,mod_conference] Video concurrency improvements for 1.8 -- fix locking regression #resolve

* commit 'da96699c':
  FS-10592: [mod_sofia] add sofia_profile_url to channel vars

Merge pull request #1358 in FS/freeswitch from feature/FS-10503-mod_av-split-audio-to-two-channels to master

* commit '4e5219cd':
  FS-10503: [mod_av] mod_av split audio to two channels #resolve
  add some params to control rate and channels

Merge pull request #1031 in FS/freeswitch from ~THEHUNMONKGROUP/freeswitch:feature/FS-9683-pass-call-recovery-status-to-verto to master

* commit '34e491ff':
  FS-9683: Pass call recovery status to Verto

Merge pull request #1350 in FS/freeswitch from ~DRAGOS_OANCEA/freeswitch-dragos:bugfix/FS-10529-remove_opus_extension to master

* commit '6bac8ddc':
  FS-10529: [mod_native_file] do not register "opus" file extension (needs ogg/opus support). Use encoded_bytes_per_packet to skip other extensions too.

Merge pull request #1354 in FS/freeswitch from ~DRAGOS_OANCEA_NX/freeswitch-dragos-nx:feature/FS-10551/opus_16khz_init_fec_map to master

* commit '2f914e37':
  FS-10551: [mod_opus] added FEC bitrates map for opus@16000h (for the "keep-fec-enabled" setting)

Merge pull request #1326 in FS/freeswitch from ~DRAGOS_OANCEA_NX/freeswitch-dragos-nx:feature/FS-10478/cmd_uniform_replies to master

* commit '06f060eb':
  FS-10478: [mod_conference] make API replies uniform with "+OK" or "-ERR" prefix

FS-10237 [mod_callcenter] Do not kick member out at max wait time if we are originating to an agent already.

This reverts commit b4ada1b8.

FS-10167: Revisited ks_pool to embed the ks_pool_t pointer into the prefix of each allocation, updated libks and libblade to remove unneccessary pool pointers in structures, pool-allocated memory can now be freed without needing to pass the original pool

FS-10167: More work on the event channel workflow, switched callback data back to using void* and the assumption callback will clear the data or that it would be cleaned up by a handle shutdown by allocating within the handle pool. Base tests currently working, committing to sync up linux build

FS-10562: [core] Crashes referencing cannot access memory #comment Firefox sending only candidates for RTCP and not RTP causing funky code path #resolve

FS-10472: [mod_conference] Crash due to hangup race in conference personal canvas mode -- minor regression