Flight: Clean up gitignore

examples/flight/.gitignore

-node_modules/.bin/*
+node_modules/.bin/
 
-node_modules/depot/*
+node_modules/depot/
 !node_modules/depot/depot.js
 
-node_modules/es5-shim/*
+node_modules/es5-shim/
 !node_modules/es5-shim/es5-shim.js
 !node_modules/es5-shim/es5-sham.js
 
-node_modules/jquery/*
+node_modules/jquery/
 !node_modules/jquery/dist
-node_modules/jquery/dist/*
+node_modules/jquery/dist/
 !node_modules/jquery/dist/jquery.js
 
-node_modules/flight/*
+node_modules/flight/
 !node_modules/flight/lib
 
-node_modules/requirejs/*
+node_modules/requirejs/
 !node_modules/requirejs/require.js
 
-node_modules/requirejs-text/*
+node_modules/requirejs-text/
 !node_modules/requirejs-text/text.js
 
-node_modules/todomvc-app-css/*
+node_modules/todomvc-app-css/
 !node_modules/todomvc-app-css/index.css
 
-node_modules/todomvc-common/*
+node_modules/todomvc-common/
 !node_modules/todomvc-common/base.css
 !node_modules/todomvc-common/base.js
 
 
-node_modules/karma/*
-node_modules/karma-chrome-launcher/*
-node_modules/karma-firefox-launcher/*
-node_modules/karma-ie-launcher/*
-node_modules/karma-jasmine/*
-node_modules/karma-phantomjs-launcher/*
-node_modules/jasmine-jquery/*
-node_modules/jasmine-flight/*
-node_modules/karma-safari-launcher/*
-node_modules/karma-requirejs/*
+node_modules/karma/
+node_modules/karma-chrome-launcher/
+node_modules/karma-firefox-launcher/
+node_modules/karma-ie-launcher/
+node_modules/karma-jasmine/
+node_modules/karma-phantomjs-launcher/
+node_modules/jasmine-jquery/
+node_modules/jasmine-flight/
+node_modules/karma-safari-launcher/
+node_modules/karma-requirejs/