The following software may be included in this product:

ANTLR 2

ANTLR 2 License

We reserve no legal rights to the ANTLR--it is fully in the 
public domain. An individual or company may do whatever they 
wish with source code distributed with ANTLR or the code 
generated by ANTLR, including the incorporation of ANTLR, or 
its output, into commerical software. 

We encourage users to develop software with ANTLR. However, 
we do ask that credit is given to us for developing ANTLR. 
By "credit", we mean that if you use ANTLR or incorporate 
any source code into one of your programs (commercial product, 
research project, or otherwise) that you acknowledge this 
fact somewhere in the documentation, research report, etc... 
If you like ANTLR and have developed a nice tool with the 
output, please mention that you developed it using ANTLR. 
In addition, we ask that the headers remain intact in our 
source code. As long as these guidelines are kept, we 
expect to continue enhancing this system and expect to make 
other tools available as they are completed.