Gemspec: Drop EOL'd property rubyforge_project

pioz / chess

A fast chess library that use bitboards to play chess with Ruby

GNU Lesser General Public License v3.0

59 stars 17 forks source link

Closed olleolleolle closed 5 years ago

olleolleolle commented 5 years ago

The RubyGems property rubyforge_project is removed without a replacement.