Merge pull request #54 from goanpeca/fix/add-check-for-deprecated-api

PR: Add check for deprecated api between 2 and 3 versions

Author: goanpeca

AUTHORS.md

@@ -1,3 +1,4 @@
+# Authors
 
 The qtsass project has some great contributors! They are:
 

qtsass/api.py

@@ -13,9 +13,9 @@
 from __future__ import absolute_import, print_function
 
 # Standard library imports
-from collections import Mapping, Sequence
 import logging
 import os
+import sys
 
 # Third party imports
 import sass
@@ -26,6 +26,12 @@
 from qtsass.importers import qss_importer
 
 
+if sys.version_info[0] == 3:
+    from collections.abc import Mapping, Sequence
+else:
+    from collections import Mapping, Sequence
+
+
 # yapf: enable
 
 # Constants

rever.xsh

@@ -36,10 +36,11 @@ $GITHUB_ORG = 'spyder-ide'
 $GITHUB_REPO = $PROJECT
 $VERSION_BUMP_PATTERNS = [
     # These note where/how to find the version numbers
-    ($MODULE + '/__init__.py', r'__version__\s*=.*', "__version__ = '$VERSION'"),
+    ($MODULE + '/__init__.py', r'__version__\s*=.*', '__version__ = "$VERSION"'),
 ]
 $AUTHORS_FILENAME = "AUTHORS.md"
-$AUTHORS_TEMPLATE = """
+$AUTHORS_TEMPLATE = """# Authors
+
 The $PROJECT project has some great contributors! They are:
 
 {authors}