Links for cdecimal

2.2 home_page
2.2 download_url
2.3 home_page
2.3 download_url
http://www.bytereef.org/mpdecimal/download.html
http://www.bytereef.org/mpdecimal/benchmarks.html
http://www.bytereef.org/mpdecimal/doc/cdecimal/index.html
http://www.bytereef.org/mpdecimal/index.html
http://docs.python.org/dev/py3k/library/decimal.html