为了让Aptana支持GitHub,需要安装Egit,但在的时候碰到两个错误,一个是关于缺少EGit Mylyn另一个是缺少org.eclipse.egit.import.feature.group. 缺少Egit Mylyn的提示: Cannot complete the install because one or more required items could not be found. Software being installed: EGit Mylyn 1.1.0.201109…