no more need to indicate script location in alias or anywhere

config.sh

 #!/bin/bash
-#configure working directories
-export workingDirectory="/where/gamepad-switcher/is"
-export killProcessesScript="a/shell/file/that/will/be/created/and/erased/in/working/directory"
\ No newline at end of file
+export killProcessesScript="killControllers.sh"
\ No newline at end of file

game.sh

@@ -4,8 +4,10 @@
 #                            2 → name of the game as suggested in menu
 
 #configuration
-. ./config.sh
+export workingDirectory="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )/"
+#(thanks http://stackoverflow.com/questions/59895/can-a-bash-script-tell-what-directory-its-stored-in)
 cd $workingDirectory
+. ./config.sh
 if [ -e "$killProcessesScript" ]
 then
 	echo "There seems to be (a) running instance(s) of the game controller, do you want to brutally kill the processes? (Y/n)\nI'm not sure what it does if you don't…"

readme.txt

@@ -2,4 +2,4 @@ This is a gamepad module switching script intended for use with the Microsoft Xb
 
 To permanently add an alias add the following line to ~/.bash_aliases (if the file does not exist, simply create one) and substitute the name and path as necessary: 
 
-alias <name_of_alias>="cd /path/to/this/folder && ./game.sh && cd -"
+alias <name_of_alias>="/path/to/this/folder/game.sh"