make paths non-absolute to work good with fs

Author: lilioid

imagetagger/imagetagger/settings.py.example

@@ -78,9 +78,8 @@ EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
 TOOLS_ENABLED = True
 TOOL_UPLOAD_NOTICE = ''
 
-DATA_PATH = '/app/data'
-IMAGE_PATH = DATA_PATH + '/images'
-TOOLS_PATH = DATA_PATH + '/tools'
+IMAGE_PATH = 'images'
+TOOLS_PATH = 'tools'
 
 # Use ldap login
 #