Update ejabberd to 2.1.12

Changes since 2.1.10:

* Core ejabberd
- Make terms serialization faster
- Reduce size of XML stream state

* Administration
- Add SCRAM and remove MD5 support to ejabberd commands auth verification
- Added command to list all the vhosts registered in an ejabberd node
- Added export2odbc command, copied from mod_admin_extra.erl
- Fix ejabberdctl number of arguments error report with R15
- Check node name is available before starting ejabberd (EJAB-1572)
- Fix ejabberd_xmlrpc commands authentication with SCRAM
- Fix mod_offline:store_offline_msg argument (EJAB-1581)
- Log IP address when auth attempt fails
- Make sure update_info returns atoms only (EJAB-1595)
- On shutdown, first stop listeners, then modules

* Encryption
- Detect OpenSSL version at runtime, not at compile time
- Fixed signedness issue in tls_drv GET_DESCRYPTED_INPUT (EJAB-1591)
- Enable DHE key exchange in TLS driver
- Enable ECDHE key exchange in TSL driver
- Disable old and unsecure ciphers in TLS driver
- Disable SSL 2.0 in TLS driver

* HTTP-Bind
- Do not trigger item-not-found errors in mod_http_bind
- Repeated http-bind request should abort only requests with same rid
- Receiving missing request shouldn't close waiting out-ouf-order request

* XMPP
- Allow multiple fqdn values in configuration (EJAB-1578)
- Fix get_subscription_lists/4
- Fix account registration
- Send announce Message stanzas as Headline type instead of Normal

* Other
- Guide: Fix file name of Name Service Switch
- Guide: Document the db_type modules option (EJAB-1560)
- LDAP: Fix broken JPEG photo (EJAB-1526)
- LDAP: Fix compatibility with Erlang R16A (EJAB-1612)
- MUC: Fix angle brackets handle in plaintext log (EJAB-1610)
- MUC: Fix MUC start when Mnesia tables don't exist yet
- MUC: New mod_muc_log option file_permissions (EJAB-1588)
- ODBC: Merge SQL and Mnesia code into one module (EJAB-1560)
- Translation: New Hebrew
- Translation: Update Slovak
Updated chat/ejabberd to 2.1.12
Changes Tk-804.031:
This is basically the same like Tk-804.030_502.
Also adjust Perl version requirements.
XXX should be killed
Changes 8.5.14:
Bug-fix release.
Updated lang/tcl to 8.5.14; x11/tk to 8.5.14; x11/p5-Tk to 804.031
Newer pod2man does not like numeric =item
Fix xpi.mk inclusion.

Pointed out by wiz@, thank you.
Update glib2 to 2.36.2

gdbus-codegen has grown a --xml-files option for introspection XML files.

* Bug fixes:
 697887 GVariant: fix transfer annotation
 699485 tests/mappedfile: Also handle ENOMEM
 699493 SOCKS5 proxy code crashes if it cannot authenticate
 699500 gbitlock: fix this to not unconditionally use futex emu...
        Fix a hang in pidgin

* Translation updates:
 Indonesian
 Italian
 Lithuanian
 Norwegian bokmål
 Polish
 Serbian
 Slovenian
Updated devel/glib2 to 2.36.2