[ANNOUNCE] apitrace 3.0

[José Fonseca]

There are several new features in apitrace that deserve an announcement:

* Top-level `apitrace` command which greatly simplifies using apitrace
from command line (Carl Worth from Intel Inc.)

* Trace and retrace support for EGL, GLES1, and GLES2 APIs on Linux
(Chia-I Wu from LunarG Inc., plus portability enhancements from
several other interested parties)

* Basic ability to trim traces (also from Carl Worth)

* Many bug fixes.

A tarball is available from https://github.com/apitrace/apitrace/tags
and Windows binaries available from
https://github.com/apitrace/apitrace/downloads, but I do recommend
building from master's branch source whenever possible, as new
enhancements are bound to land soon.

Feel free to report any issues on
https://github.com/apitrace/apitrace/issues or ask questions on
http://lists.freedesktop.org/mailman/listinfo/apitrace .

Jose