Log message:
Removed redundant WRKSRC

Log message:
It's time to make Tryton great again. This update is YUGE. There are 71
new packages. Most of which are the remaining modules of the Tryton
platform which weren't packaged. The others are dependencies of the new
modules. This was tested on FreeBSD and is based in large part on Richard
Palo's (richard@) work. This is the most recent release of the Tryton
platform, version 4.2. There's a very large list of changes from the 3.8
series we have in pkgsrc. If you're interested, those functional changes
can be found here:

http://www.tryton.org/posts/new-tryton-release-42.html
http://www.tryton.org/posts/new-tryton-release-40.html