chore(eol): normalize all the line endings

add .gitattributes and set the default behavior, in case people do not have core.autocrlf set

.gitattributes

@@ -0,0 +1 @@
+* text=auto

spec/shardingConf.js

@@ -1,47 +1,47 @@
-// A suite of tests to run on two browsers at once, splitting test files between
-// the two instances of chrome.
-var env = require('./environment.js');
-
-exports.config = {
-  seleniumAddress: env.seleniumAddress,
-
-  // Spec patterns are relative to this directory.
-  specs: [
-    'basic/mock*',
-    'basic/lib_spec.js'
-  ],
-
-  // Exclude patterns are relative to this directory.
-  exclude: [
-    'basic/exclude*.js'
-  ],
-
-  chromeOnly: false,
-  framework: 'debugprint',
-  maxSessions: 3,
-  multiCapabilities: [{
-    'browserName': 'chrome',
-    maxInstances: 2
-  }, {
-    'browserName': 'chrome',
-    shardTestFiles: true,
-    maxInstances: 1,
-    specs: 'basic/polling*' // Capacity specific specs
-  }, {
-    shardTestFiles: true,
-    'browserName': 'firefox',
-    maxInstances: 2,
-    count: 2,
-    specs: 'basic/action*',
-  }],
-
-  baseUrl: env.baseUrl,
-
-  params: {
-    login: {
-      user: 'Jane',
-      password: '1234'
-    }
-  }
-};
-
+// A suite of tests to run on two browsers at once, splitting test files between
+// the two instances of chrome.
+var env = require('./environment.js');
+
+exports.config = {
+  seleniumAddress: env.seleniumAddress,
+
+  // Spec patterns are relative to this directory.
+  specs: [
+    'basic/mock*',
+    'basic/lib_spec.js'
+  ],
+
+  // Exclude patterns are relative to this directory.
+  exclude: [
+    'basic/exclude*.js'
+  ],
+
+  chromeOnly: false,
+  framework: 'debugprint',
+  maxSessions: 3,
+  multiCapabilities: [{
+    'browserName': 'chrome',
+    maxInstances: 2
+  }, {
+    'browserName': 'chrome',
+    shardTestFiles: true,
+    maxInstances: 1,
+    specs: 'basic/polling*' // Capacity specific specs
+  }, {
+    shardTestFiles: true,
+    'browserName': 'firefox',
+    maxInstances: 2,
+    count: 2,
+    specs: 'basic/action*',
+  }],
+
+  baseUrl: env.baseUrl,
+
+  params: {
+    login: {
+      user: 'Jane',
+      password: '1234'
+    }
+  }
+};
+