Log Message:
Import tex-changepage-1.0c as print/tex-changepage.

The package provides commands to change the page layout in the middle
of a document, and to robustly check for typesetting on odd or even
pages.  Instructions for use are at the end of the file.  The package
is an extraction of code from the memoir class, whose user interface
it shares.  It is intended the this package will eventually replace
the chngpage package, which is distributed with the package.