Fixed ts3 updater not detecting new version 3.0.12

Fixed with some clever awk and sort commands

functions/update_check.sh

@@ -2,7 +2,7 @@
 # LGSM update_check.sh function
 # Author: Daniel Gibbs
 # Website: http://gameservermanagers.com
-lgsm_version="271215"
+lgsm_version="020216"
 
 # Description: Checks if a server update is available.
 
@@ -216,14 +216,14 @@ ts3arch=$(ls $(find ${filesdir}/ -name 'ts3server_*_*' 2> /dev/null | grep -v 't
 wget "http://dl.4players.de/ts/releases/?C=M;O=D" -q -O -| grep -i dir | egrep -o '<a href=\".*\/\">.*\/<\/a>' | egrep -o '[0-9\.?]+'|uniq > .ts3_version_numbers_unsorted.tmp
 
 # removes digits to allow sorting of numbers
-cat .ts3_version_numbers_unsorted.tmp |tr -cd '[:digit:][*\n]' > .ts3_version_numbers_digit.tmp
+ cat .ts3_version_numbers_unsorted.tmp | tr "." " " > .ts3_version_numbers_digit.tmp
 # Sorts numbers in to correct order
 # merges two files in to one with two columns sorts the numbers in to order then only outputs the second to the ts3_version_numbers.tmp
-paste .ts3_version_numbers_digit.tmp .ts3_version_numbers_unsorted.tmp |sort -rn|awk '{ print $2 }' > .ts3_version_numbers.tmp
+paste .ts3_version_numbers_digit.tmp .ts3_version_numbers_unsorted.tmp | awk '{print $1,$2,$3,$4 " " $0;}'| sort  -k1rn -k2rn -k3rn -k4rn | awk '{print $NF}' > .ts3_version_numbers.tmp
 
 # Finds directory with most recent server version.
 while read ts3_version_number; do
-	wget --spider -q "http://dl.4players.de/ts/releases/${ts3_version_number}/teamspeak3-server_linux-${ts3arch}-${ts3_version_number}.tar.gz"
+	wget --spider -q "http://dl.4players.de/ts/releases/${ts3_version_number}/teamspeak3-server_linux_${ts3arch}-${ts3_version_number}.tar.bz2"
 	if [ $? -eq 0 ]; then
 		availablebuild="${ts3_version_number}"
 		# Break while-loop, if the latest release could be found