diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3c3629e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+node_modules
diff --git a/README.md b/README.md
old mode 100755
new mode 100644
index 1527b6d..aab326a
--- a/README.md
+++ b/README.md
@@ -21,9 +21,8 @@ flux-react extension to React JS. Read more about FLUX over at [Facebook Flux](h
 ### Run all tests with Karma
 * Run `npm test`
 
-Karma will launch Chrome and run the tests once. If you need to run tests on a server with
-PhantomJS, either change `karma.conf.js` to use PhantomJS or manually start it with:
-`./node_modules/karma/bin/karma start --single-run --browsers PhantomJS`
+Karma will launch PhantomJS and run the tests once. If you need to run tests in a GUI browser, either change `karma.conf.js` to use Chrome or Firefox, or manually start it with:
+`./node_modules/karma/bin/karma start --single-run --browsers Chrome`
 
 ### Minify the code, ready for production
 * Run `gulp deploy`
diff --git a/app/.DS_Store b/app/.DS_Store
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diff --git a/app/App.js b/app/App.js
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diff --git a/app/main.js b/app/main.js
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diff --git a/dev/main.js b/dev/main.js
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diff --git a/dev/test.js b/dev/test.js
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diff --git a/gulpfile.js b/gulpfile.js
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diff --git a/karma.conf.js b/karma.conf.js
old mode 100755
new mode 100644
index 89e7945..f65e7e9
--- a/karma.conf.js
+++ b/karma.conf.js
@@ -63,7 +63,7 @@ module.exports = function(config) {
         // start these browsers
         // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
         //browsers: ['Chrome', 'Firefox', 'PhantomJS'],
-        browsers: ['Chrome'],
+        browsers: ['PhantomJS'],
 
 
         // Continuous Integration mode
diff --git a/package.json b/package.json
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diff --git a/test.html b/test.html
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diff --git a/tests/App-test.js b/tests/App-test.js
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diff --git a/utils/browserify.js b/utils/browserify.js
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diff --git a/utils/es5-shim.js b/utils/es5-shim.js
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diff --git a/utils/handleError.js b/utils/handleError.js
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