| Index: ensure_dependencies.py | 
| diff --git a/ensure_dependencies.py b/ensure_dependencies.py | 
| index 63db39758615da380e1fbd73dbd72754a7bcfe9d..e56311e4d9f3232e6a21221bc4045925dcd000db 100755 | 
| --- a/ensure_dependencies.py | 
| +++ b/ensure_dependencies.py | 
| @@ -41,7 +41,7 @@ A dependencies file should look like this: | 
| ''' | 
|  | 
| SKIP_DEPENDENCY_UPDATES = os.environ.get( | 
| -    'SKIP_DEPENDENCY_UPDATES', '' | 
| +    'SKIP_DEPENDENCY_UPDATES', '', | 
| ).lower() not in ('', '0', 'false') | 
|  | 
| NPM_LOCKFILE = '.npm_install_lock' | 
| @@ -147,13 +147,13 @@ repo_types = OrderedDict(( | 
| # [vcs:]value | 
| item_regexp = re.compile( | 
| '^(?:(' + '|'.join(map(re.escape, repo_types.keys())) + '):)?' | 
| -    '(.+)$' | 
| +    '(.+)$', | 
| ) | 
|  | 
| # [url@]rev | 
| source_regexp = re.compile( | 
| '^(?:(.*)@)?' | 
| -    '(.+)$' | 
| +    '(.+)$', | 
| ) | 
|  | 
|  | 
|  |