removed obsolete aliases + functions

home_external/.bash_aliases_extra

@@ -1,10 +0,0 @@
-alias mount_garrus='sshMount fabian FabisDokumente && sshMount media Filme'
-alias unmount_garrus='sshUnmount FabisDokumente && sshUnmount Filme'
-
-sshMount() {
-   sshfs fabian@garrus:/citadel/$1/ /home/fabian/$2/ -o reconnect,ServerAliveInterval=15,ServerAliveCountMax=8
-}
-
-sshUnmount() {
-   fusermount -u /home/fabian/$1
-}