[libsoup] (16 commits) Non-fast-forward update to branch wip/proxy-connect

[Dan Winship <danw src gnome org>]

The branch 'wip/proxy-connect' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  af0f396... soup-version: add 2.48
  ef4d470... Add soup-socket-private.h
  a263acd... SoupSocket: add properties to create a SoupSocket from an f
  0f7fe42... SoupServer: add new-and-improved APIs
  af4a36e... tests: port old tests to new SoupServer APIs, add some new 
  7ffc205... SoupServer: add deprecation tags to deprecated API
  94bd566... soup-message-io: slight tweak to callback/error handling
  67cfd92... soup-server: add soup_client_context_steal_connection()
  9517fb5... soup-session, soup-connection: update handling of "ssl" fla
  19a763b... soup-socket: Add SoupSocketProperties to transfer props fro
  196c905... soup-connection: don't disconnect the connection on dispose
  340e56a... soup-message-queue: minor fix
  54dd3c7... soup-session: add soup_session_proxy_connect* functions

Commits added to the branch:

  18ae820... soup-session: force port for proxy URL (*)
  8cafecb... soup-socket: fixed leak in new_socket_client() (*)
  2305feb... soup-version: add 2.48 (*)
  c847b7f... Add soup-socket-private.h (*)
  2f06830... soup-socket: add flag close_on_dispose to SoupSocket (*)
  bf540ec... soup-socket: add properties to create a SoupSocket from an  (*)
  9c00b82... soup-server: add new-and-improved APIs (*)
  9ebfbf9... tests: port old tests to new SoupServer APIs, add some new  (*)
  957c293... SoupServer: add deprecation tags to deprecated API (*)
  98c3dfb... soup-message-io: slight tweak to callback/error handling
  24c8655... soup-server: add soup_client_context_steal_connection()
  ad8c36d... soup-session, soup-connection: update handling of "ssl" fla
  4167bac... soup-socket: Add SoupSocketProperties to transfer props fro
  dae764c... soup-connection: don't disconnect the connection on dispose
  2337d9b... soup-message-queue: minor fix
  c59c25e... soup-session: add soup_session_proxy_connect* functions

(*) This commit already existed in another branch; no separate mail sent