Update .gitignore to include the .meteor

- it has files we actually need in git
- ie. the packages file that says pls keep this in your repo
- also everyone will be on the same versions of everything

.gitignore

 weather/mup.json
 weather/settings.json
-weather/.meteor
 weather/server/lib/secrets.js
-.meteor/local
-.meteor/meteorite
-*.~
-*.swp
+
+# swap
+[._]*.s[a-w][a-z]
+[._]s[a-w][a-z]
+
+# session
+Session.vim
+
+# temporary
+.netrwhist
+*~
+
+# auto-generated tag files
+tags