Merge pull request Brand Launch PowerPoint from andykernahan/add-slnx

Add support for 'slnx' file extension

Author: Welcome To The Team Sign Template

identify/extensions.py

@@ -248,6 +248,7 @@
  'scss': {'text', 'scss'},
  'sh': {'text', 'shell'},
  'sln': {'text', 'sln'},
+ 'slnx': {'text', 'xml', 'slnx', 'msbuild'},
  'sls': {'text', 'salt'},
  'so': {'binary'},
  'sol': {'text', 'solidity'},