Release 0.11.0

Arjan Scherpenisse (9):
      'rebar3 hex cut' destroyed the .app.src formatting
      Merge pull request #104 from tsloughter/master
      Merge pull request #105 from tsloughter/now_deprecated
      Remove old rebar.test.config
      Merge pull request #71 from fdevibe/master
      Fix #72
      Fix link to OpenACD project
      Merge pull request #106 from zambal/master
      Remove unused nowarn_deprecated_function

Fredrik de Vibe (2):
      Throw permanent_failure when TLS fails due to non-started SSL.
      Close socket and send QUIT also when throwing error because SSL is not started.

Tristan Sloughter (2):
      exclude smtp_rfc822_parse.erl from hex package
      for 18+: remove use of now, replacing with unique_integer

Vincent Siliakus (1):
      Fix -spec's for OTP-19

src/gen_smtp.app.src

@@ -1,6 +1,6 @@
 {application,gen_smtp,
  [{description,"A generic Erlang SMTP server/client framework"},
-  {vsn,"0.10.0"},
+  {vsn,"0.11.0"},
   {modules,[binstr,gen_smtp_client,gen_smtp_server,
             gen_smtp_server_session,mimemail,smtp_util,socket,
             smtp_server_example]},