1) Platform.java stays as abstract class with, but default implementation is removed. Stays in org.luaj.vm package
2) org.luaj.platform package is created to hold concrete Platform implementations
3) Platform.newLuaState() method is introduced to instantiate the LuaState. Other constructors are privatized.
4) Following Platform implementations are created:
J2sePlatform
J2meMidp20Cldc11Platform
J2meMidp10Cldc10Platform
5) All clients of luaj-vm are changed to include startup code that looks something like this:
Platform.setInstance( new J2meMidp20Cldc11Platform() );
LuaState state = Platform.getInstance().newLuaState();
2. added the capability to set LUA_PATH
3. minor debugging improvement
4. bump up the version to 0.12 because the addition outputRedirect debug message is not compatible with the previous versions
* ant build.xml produces 4 output jars: all-in-one jar, a "core" jar that
should work under J2ME, an "extras" jar with classes that require J2SE,
and the last jar provides the debug support for J2ME.
* Change the Eclipse .classpath to include WTK jars. Requires WTK_HOME
classpath variable be set in Eclipse workspace.
