• Update to version 4.0.1
• Clarify license, update WWW homepage
• MASTER_SITE change:

MASTER_SITE has been changed to fossies.org because I have contacted
with jpgraph.net and ask if they can provide to me direct download link
instead of some php script url, but they wont.

• Convert to USES=php
• Use COPYTREE_SHARE in place of CP to make sure proper permissions on files are set and simplify things a bit
• Split install target to option helpers ones

PR: 211772 (based on)
Submitted by: Eero Hanninen