[stringtemplate-interest] 4.0b2 released

[Terence Parr]

howdy.Fixes by Sam Harwell, Documentation suggestions by Daniel Kasmeroglu, Zenaan Harkness.  Fix by Collin Fagan.

http://www.stringtemplate.org/download/ST-4.0b2.jar
http://www.stringtemplate.org/download/ST-4.0b1-src.zip

4.0b2 --

* Order of static init issue; an error mgr was null.
* Fixed some unit testing the Windows friendly
* Fix bug in triple if-elseif-elseif-elseif; added unit tests
* bug where I did not say current_ip when calling exec() from writeObject
* Updated README to include install information