Add patch fix-documentation-url:

Use web.archive.org until project website will be repaired. Also disable
automatic opening this documentation after initial program configuring.
Update Homepage field in d/control.
Bump Standards-Version to 3.9.6 (was 3.9.5): no changes required.
Update years in d/control.
Update debian/control using wrap-and-sort tool.
Add wine1.6, wine1.7 and winetricks to Recommends.
Simplify Build-Depends and Depends in d/control.
Move sudo and wget from Depends to Recommends.
Simplify Build-Depends.
Bump debhelper version to 9 (was 7.0.50~); update debian/compat.
Delete useless debian/docs.
Simplify debian/rules.
Update debian/changelog.
Update debian/changelog.
Fix changelog.
Merge branch 'master' into wheezy-backports
Update debian/changelog.