Implemented package uninstall. TODO: Remove .a files too.
Implemented package uninstall. TODO: Remove .a files too.

tumf/gvm,jmptrader/gvm,jbussdieker/gvm,markeissler/gvm-test,kei-yamazaki/gvm,nikolas/gvm,runcom/gvm,miguel250/gvm,kei-yamazaki/gvm,AHaymond/gvm,nikolas/gvm,moovweb/gvm,jmaurice/gvm,markeissler/gvm2,jmaurice/gvm,jmaurice/gvm,runcom/gvm,miguel250/gvm,vestel/gvm,markeissler/gvm2,ilons/gvm,nikolas/gvm,tumf/gvm,markeissler/gvm2,jbussdieker/gvm,jbussdieker/gvm,ilons/gvm,jmaurice/gvm,jbussdieker/gvm,runcom/gvm,runcom/gvm,jmptrader/gvm,AHaymond/gvm,markeissler/gvm-test,nikolas/gvm,moovweb/gvm,vestel/gvm