Modify strings

Author: misaochan

app/src/main/res/values/strings.xml

@@ -75,9 +75,10 @@
     <string name="preference_tracking">Usage reports</string>
     <string name="preference_tracking_summary">Send usage reports to Wikimedia to help us improve the app</string>
     <string name="title_activity_settings">Settings</string>
+    <string name="title_activity_signup">Sign Up</string>
     <string name="menu_about">About</string>
     <string name="about_license">Open Source software released under the &lt;a href="https://github.com/wikimedia/apps-android-commons/blob/master/COPYING">Apache License v2&lt;/a>. Wikimedia Commons and its logo are trademarks of the Wikimedia Foundation and are used with the permission of the Wikimedia Foundation. We are not endorsed by or affiliated with the Wikimedia Foundation.</string>
-    <string name="about_improve">Source on &lt;a href="https://github.com/%3Cspan%20class="x x-first x-last">nicolas-raoul/apps-android-commons/">GitHub&lt;/a>. Create a new &lt;a href="https://github.com/nicolas-raoul/apps-android-commons/issues">GitHub issue&lt;/a> for bug reports/suggestions.</string>
+    <string name="about_improve">Source on &lt;a href="https://github.com/%3Cspan%20class="x x-first x-last">commons-app/apps-android-commons">GitHub&lt;/a>. Create a new &lt;a href="https://github.com/nicolas-raoul/apps-android-commons/issues">GitHub issue&lt;/a> for bug reports/suggestions.</string>
     <string name="about_privacy_policy">&lt;a href="https://wikimediafoundation.org/wiki/Privacy_policy">Privacy policy&lt;/a></string>
     <string name="title_activity_about">About</string>
     <string name="menu_feedback">Send Feedback (via Email)</string>
@@ -154,5 +155,5 @@
     <string name="location_permission_rationale">Optional permission: Get current location for category suggestions</string>
     <string name="ok">OK</string>
     <string name="back">Back</string>
-    <string name="title_activity_signup">SignupActivity</string>
+    <string name="about_">SignupActivity</string>
 </resources>