The manifest.rb file sets up library load paths and allows you to define which files are to be included based on whether the program is run straight from the file system or from a JAR file.
rb 文件设置库装载路径，并允许根据程序是直接从文件系统运行还是从一个 JAR 文件运行来定义包括哪些文件。
3
Additionally, General Dynamics is developing the MUOS User Entry Terminal Waveform software library for future use by radios being developed under the Joint Tactical radio System (JTRS) program.