Merge pull request #102 from fidelram/fix_config

add temp_dir into the default config

Author: bgruening

deeptools/config.py

@@ -49,6 +49,7 @@ def checkProgram(program, args, where_to_download):
     config = ConfigParser.ConfigParser()
     config.add_section('general')
     config.set('general', 'default_proc_number', 'max/2')
+    config.set('general', 'tmp_dir', 'default')
 
     config.add_section('external_tools')
     config.set('external_tools', 'sort', 'sort')