Änderungen

CLI updates (#31)
* fix test execution

* Update CMDTests.kt

* change runargs to assume local project by default
 and align with other package managers

* get rid of silent and force
 instead detect no args as GUI launch and add flag for task confirmation


* fix tests

* save config on install/remove dep

* simplify argument parsing, remove args4j dependency

* Don't have default strings inside buildMapData

* also remove description and suggestedPlayers text

* Update CMDTests.kt

* throw exception on malformed wurst.build, fix tests

* Update CMDTests.kt

* Update CMDTests.kt

* remove duplicate main, throw exception instead of exit(1), fix test

* Update CMDTests.kt
 (commit: b004e99)