Remove tabs from HTML files

From https://google.github.io/styleguide/htmlcssguide.html
"Indentation
Indent by 2 spaces at a time.

Don't use tabs or mix tabs and spaces for indentation."

Tested: Manual regression testing on a Witherspoon.
Change-Id: Ief7137dabc869b73b73f9947337fbb0abb5ca497
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/app/users/controllers/user-accounts-controller.html b/app/users/controllers/user-accounts-controller.html
index 49d79a8..4b243aa 100644
--- a/app/users/controllers/user-accounts-controller.html
+++ b/app/users/controllers/user-accounts-controller.html
@@ -1,46 +1,46 @@
 <div id="user-accounts">
-	<div class="row column">
-		<h1>Manage user account</h1>
-		<div class="column small-12 page-header">
-			<h2 class="h4">Change password</h2>
-		</div>
-	</div>
-	<section class="row column" aria-label="change password form">
-		<form class="user-manage__form" role="form" action="">
-			<fieldset>
-				<legend aria-label="user manager" class="accessible-text">Change password form</legend>
-				<div class="row column">
-					<label for="user-manage__current-password">Current password</label>
-					<input id="user-manage__current-password" type="password" ng-model="oldPassword" class="user-manage__current-password inline"/>
-				</div>
-				<div class="inline">
-					<label for="user-manage__new-password">New password</label>
-					<div class="user-manage__input-wrapper inline">
-						<input id="user-manage__new-password" type="{{showpassword ? 'text' : 'password'}}" ng-model="password" class="user-manage__new-password inline"/>
-						<button ng-model="showpassword" ng-click="togglePassword = !togglePassword; showpassword = !showpassword;" class="password-toggle">
-							<span ng-hide="togglePassword">Show</span>
-							<span ng-show="togglePassword">Hide</span>
-						</button>
-					</div>
-				</div>
-				<div class="inline">
-					<label for="user-manage__verify-password">Retype new password</label>
-					<div class="user-manage__input-wrapper inline">
-						<input id="user-manage__verify-password" type="{{showpasswordVerify ? 'text' : 'password'}}" ng-model="passwordVerify" class="user-manage__verify-password inline"/>
-						<button ng-model="showpasswordVerify" ng-click="toggleVerify = !toggleVerify; showpasswordVerify = !showpasswordVerify;" class="password-toggle">
-							<span ng-hide="toggleVerify">Show</span>
-							<span ng-show="toggleVerify">Hide</span>
-						</button>
-					</div>
-				</div>
-			</fieldset>
-			<div class="user-manage__submit-wrapper">
-			<button class="btn-primary inline" ng-click="changePassword(oldPassword, password, passwordVerify)">Save change</button>
-			</div>
-			<p ng-class="'change-password__' + state"  role="alert">
-				{{state === 'error' ? errorMsg : ''}}
-				{{state === 'success' ? 'Success! User Password has been changed!' : ''}}
-			</p>
-		</form>
-	</section>
+  <div class="row column">
+    <h1>Manage user account</h1>
+    <div class="column small-12 page-header">
+      <h2 class="h4">Change password</h2>
+    </div>
+  </div>
+  <section class="row column" aria-label="change password form">
+    <form class="user-manage__form" role="form" action="">
+      <fieldset>
+        <legend aria-label="user manager" class="accessible-text">Change password form</legend>
+        <div class="row column">
+          <label for="user-manage__current-password">Current password</label>
+          <input id="user-manage__current-password" type="password" ng-model="oldPassword" class="user-manage__current-password inline"/>
+        </div>
+        <div class="inline">
+          <label for="user-manage__new-password">New password</label>
+          <div class="user-manage__input-wrapper inline">
+            <input id="user-manage__new-password" type="{{showpassword ? 'text' : 'password'}}" ng-model="password" class="user-manage__new-password inline"/>
+            <button ng-model="showpassword" ng-click="togglePassword = !togglePassword; showpassword = !showpassword;" class="password-toggle">
+              <span ng-hide="togglePassword">Show</span>
+              <span ng-show="togglePassword">Hide</span>
+            </button>
+          </div>
+        </div>
+        <div class="inline">
+          <label for="user-manage__verify-password">Retype new password</label>
+          <div class="user-manage__input-wrapper inline">
+            <input id="user-manage__verify-password" type="{{showpasswordVerify ? 'text' : 'password'}}" ng-model="passwordVerify" class="user-manage__verify-password inline"/>
+            <button ng-model="showpasswordVerify" ng-click="toggleVerify = !toggleVerify; showpasswordVerify = !showpasswordVerify;" class="password-toggle">
+              <span ng-hide="toggleVerify">Show</span>
+              <span ng-show="toggleVerify">Hide</span>
+            </button>
+          </div>
+        </div>
+      </fieldset>
+      <div class="user-manage__submit-wrapper">
+      <button class="btn-primary inline" ng-click="changePassword(oldPassword, password, passwordVerify)">Save change</button>
+      </div>
+      <p ng-class="'change-password__' + state"  role="alert">
+        {{state === 'error' ? errorMsg : ''}}
+        {{state === 'success' ? 'Success! User Password has been changed!' : ''}}
+      </p>
+    </form>
+  </section>
 </div>