2007-02-28  Olaf Lenz  <olenz@fias.uni-frankfurt.de>

	* all: Made all files into a single package pbctools, version
	2.0.
	Removed docs from the Tcl files, to reduce redundancy and
	maintenance overhead.

	* pbcwrap.tcl, index.html: Added option "-compoundref" to "pbc
	wrap".

2007-02-26  Olaf Lenz  <olenz@fias.uni-frankfurt.de>

	* Created the ChangeLog.

