protobuf: New package.
protobuf-c: New package.
libgadu: New package.
pidgin-hg: New package (WIP).
pidgin-hg: Add conflicts/provides
eog: new package.
Merge pull request #265 from KrullKorg/master

eog: new package.
TODO.md: Update with info on packages missing static libs
vlc-git: added more important patches, switch to trying to fix .pc files
Some progress for the Pidgin++ package.

* The configure script is not suitable for building Pidgin on Windows, we need
  to use the static makefiles instead, and configure the build to seek for the
  dependencies in MSYS2 itself, not in the development root described by
  https://developer.pidgin.im/wiki/BuildingWinPidgin.

* The package is not split into the pidgin++, libpurple and finch packages
  anymore, this can be done later.

* The latest Bazaar revision is used instead of a tarball.

* Source code has been refactored.

Currently the build fails at SASL stuff or something. However, the archetype for
the PKGBUILD is ready, it's now just a matter of fixing these specific issues.
First build of the pidgin++ package.

* Add some makedepends.

* Use a Bazaar branch targeted at building with makepkg.

* Use the winbuild.sh script instead of direct calls to make.

  The winbuild and pidgin-windev scripts have been updated to allow creating a
  minimal environment only with the dependencies that are missing in MSYS2 or
  that for some reason cannot work. For example, the GTK+ from MSYS2 is used
  instead of downloading one manually, but WikSparkle lacks a package in MSYS2
  and is thus downloaded.

* Some other small changes.
Add todo list for the pidgin++ package.
Improvements for the pidgin++ package.

* Remove make configuration since it has been implemented in Pidgin++.
* Some code refactoring.