The update script wasn't working for me. Apparently sh didn't like the [[ in the if statements, but changing the interpreter to bash works fine. Also, I added a default remote and branch name to the pull statement, as git complained otherwise. A better way to make this work might be to set the correct variables in the git config from the install.sh script.
(Come to think of it, install.sh should probably also use bash instead of sh; the echo statements print the '-e' parameter as it is now)
I have some small updates:
(Come to think of it, install.sh should probably also use bash instead of sh; the echo statements print the '-e' parameter as it is now)