upgrade instructions

[msgreenf]

(23rd Dec, 2012 10:29 PM)Koenkk Wrote:  On which XBian version are you?

alpha 2

Here is what it says:
xbian@xbian:~# ./update.sh
-bash: ./update.sh: /bin/bash^M: bad interpreter: No such file or directory

and If i try to run it with bash:

xbian@xbian:~# bash ./update.sh
./update.sh: line 2: $'\r': command not found
./update.sh: line 64: syntax error: unexpected end of file