Merge pull request #1349 in FS/freeswitch from ~ANDYWOLK/freeswitch:bugfix/FS-10525-update-curl-to-7.54.1-for-windows to master

* commit 'bf101a5f':
  FS-10525: [Build-System] Update curl to 7.54.1 for windows, move to props.

FS-10526: [freeswitch-core] Uninitialized variable in switch_img_fit when using SWITCH_FIT_SIZE_AND_SCALE #resolve

FS-10091: [mod_conference] Conference play file with full-screen=true has side effect on member video #resolve

Merge pull request #1348 in FS/freeswitch from ~ANDYWOLK/freeswitch:bugfix/FS-10064-cannot-compile-mod_managed-under to master

* commit '5626d0b5':
  FS-10064: [mod_managed] Fix compile on windows.

FS-10472: [mod_conference] Crash due to hangup race in conference personal canvas mode -- the saga continues

FS-10472: [mod_conference] Crash due to hangup race in conference personal canvas mode -- the saga continues

FS-10472: [mod_conference] Crash due to hangup race in conference personal canvas mode -- the saga continues

FS-10472: [mod_conference] Crash due to hangup race in conference personal canvas mode -- the saga continues

FS-10472: [mod_conference] Crash due to hangup race in conference personal canvas mode -- the saga continues

FS-10472: [mod_conference] Crash due to hangup race in conference personal canvas mode -- the saga continues

Merge pull request #1331 in FS/freeswitch from ~MATT_TELTECH/freeswitch:FS-10490-mod_unimrcp-gsr to master

* commit 'd0e77901':
  FS-10490 [mod_unimrcp] application/xml content-type for unimrcp grammar

Merge pull request #1347 in FS/freeswitch from ~ANDYWOLK/freeswitch:bugfix/FS-10516-move-libsilk-from-tree-to-download to master

* commit 'a1bff96d':
  FS-10516: [Build-System] Move libsilk from tree to download on windows.

This reverts commit 54c93528.

This reverts commit 1ce87dfc.

Merge pull request #1342 in FS/freeswitch from ~ANDYWOLK/freeswitch:bugfix/FS-10510-add-mod_codec2-move-libcodec2-from to master

* commit 'c1d964a0':
  FS-10510: [Build-System] Add mod_codec2, move libcodec2 from tree to download on windows.

Merge pull request #1341 in FS/freeswitch from ~MOCHOUINARD/freeswitch:feature/FS-10511-patch-set-status-on-external-call to master

* commit '1ce87dfc':
  FS-10511: Set status as External call when using callcenter_track

Merge pull request #1291 in FS/freeswitch from ~MOCHOUINARD/freeswitch:feature/FS-10314-add-profiles-to-mod_callcenter to master

* commit '54c93528':
  FS-10314: Initial commit adding profiles to mod_callcenter

Merge pull request #1340 in FS/freeswitch from ~ANDYWOLK/freeswitch:FS-10509-move-broadvoice-from-tree-to-download to master

* commit '5dabf58f':
  FS-10509: [Build-System] Move broadvoice from tree to download on windows.

Merge pull request #1339 in FS/freeswitch from ~ANDYWOLK/freeswitch:bugfix/FS-10508-fix-broken-lib-download-logic-on to master

* commit '4d063f21':
  FS-10508: [Build-System] Fix broken lib download logic on windows.

Merge pull request #1338 in FS/freeswitch from ~ANDYWOLK/freeswitch:bugfix/FS-10504-move-ilbc-from-tree-to-download to master

* commit 'e1a4f423':
  FS-10504: [Build-System] Move iLBC from tree to download on windows.

FS-10472: [mod_conference] Crash due to hangup race in conference personal canvas mode -- Regression fixed with playing files cont

FS-10472: [mod_conference] Crash due to hangup race in conference personal canvas mode -- Regression fixed with playing files

Merge pull request #1336 in FS/freeswitch from ~ANDYWOLK/freeswitch:bugfix/FS-10501-fix-building-spandsp-lib-on-windows to master

* commit '40668f6b':
  FS-10501: [mod_spandsp] Fix building spandsp lib on windows.