README: Add liblua 5.1 note for Debian Wheezy

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
tests: Do not invoke gtester-report

This results in:

  Traceback (most recent call last):
    File "/usr/bin/gtester-report", line 492, in <module>
      main()
    File "/usr/bin/gtester-report", line 486, in main
      HTMLReportWriter(rr.get_info(), rr.binary_list()).printout()
    File "/usr/bin/gtester-report", line 350, in printout
      self.handle_info ()
    File "/usr/bin/gtester-report", line 244, in handle_info
      self.oprint ('<h3>Package: %(package)s, version: \
                    %(version)s</h3>\n' % self.info)
  KeyError: 'package'

$ python --version
Python 2.7.3
$ gtester -v
gtester version 2.32.4
$ gtester-report -v
gtester-report (GLib utils) version 0.0-uninstalled.

See also:
* https://bugzilla.gnome.org/show_bug.cgi?id=668035

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
test_goto_url: Use another URL

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
test_playlist_core: Update expected title values

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
_media_get: Make const QuviMediaProperty param

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
_set: QUVI_OPTION_USER_AGENT: Use gchar instead of char

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
API: Add quvi_errcode

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
API: quvi_get: Remove QUVI_INFO_ERROR_CODE support

Set the q->status.rc which was previously removed in aa7772f0f8, making
the `quvi_get' secure to use again.  The API now provides the
`quvi_errcode' to query the last library error code.

See also:
  * e508f1ba3f

Other:
  * Remove the _CURRENTLY_UNUSED blocks

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
tests: libconvenience_test: Remove qerr function

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
tests: Use quvi_errcode instead of QUVI_INFO_ERROR_CODE

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
examples: examples_exit_if_error: Use quvi_errcode

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
examples: supports: chk_support: Update to use quvi_errcode

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
Merge branch 'tg/next__add__quvi_errcode' into next
_quvi_s: Add userdata property for "status" callback

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
quvi_set: Add support for QUVI_OPTION_CALLBACK_STATUS_USERDATA

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
Redefine quvi_callback_status with userdata parameter

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
Define QUVI_OPTION_CALLBACK_STATUS_USERDATA

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
libconvenience_net: Pass userdata with status callback

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
tests: Add test_scan_userdata

This testcase will serve as a userdata-with-status-callback -test. It
could have been any other network-dependent unit of the testsuite.

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
examples: examples_status: Add user_data parameter

Other:
* Rename parameters

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>