libgta 1.2.0 and gtatool 2.4.0 are released!


The most important change is that builtin compression is now deprecated. It is simply better to use external compression tools on GTA files. So unless you explicitly request it, libgta will be build without compression support. This also means that libgta now does not require other libraries anymore.
This change is also reflected in gtatool and in the file format specification.
Furthermore, it is now recommended to build libgta with CMake instead of the autoconf configure script.