fix: switch python commands to python3 in docs and deploy scripts

Update all references from `python` to `python3` in contributing guide and Travis deployment script to ensure compatibility with systems where `python` is not linked to Python 3. Also add missing `Description-Content-Type` metadata field to the Wren Pygments lexer egg-info.
2018-07-14 18:44:53 +00:00
parent d12ef41482
commit 9103d3d4ed
3 changed files with 4 additions and 3 deletions
@@ -3,7 +3,7 @@ set -e

 # Install the Wren Pygments lexer.
 cd util/pygments-lexer
-sudo python setup.py develop
+sudo python3 setup.py develop
 cd ../..

 # Build the docs.
@@ -8,5 +8,6 @@ Home-page: UNKNOWN
 Author: Robert Nystrom
 Author-email: UNKNOWN
 License: UNKNOWN
+Description-Content-Type: UNKNOWN
 Description: UNKNOWN
 Platform: UNKNOWN