Translate strings.xml in it

80% of minimum 80% translated source file: 'strings.xml'
on 'it'.

Sync of partially translated files: 
untranslated content is included with an empty translation 
or source language content depending on file format

Author: transifex-integration[bot]

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

@@ -195,6 +195,12 @@
   <string name="github_repository_settings_branch_name">Nome branch:</string>
   <string name="github_repository_settings_valid_server">Repository Github valido</string>
   <string name="github_repository_settings_invalid_server">Repository Github non valido</string>
+  <!--Upload to GitHub-->
+  <!--GitHubConfig-->
+  <!--GitHubUpload-->
+  <!--GitHubNewFork-->
+  <!--GitHubPullRequest-->
+  <!--END Upload to GitHub functionality-->
   <!--App Introduction-->
   <string name="app_intro">OSMTracker per Android™ Introduzione</string>
   <!--Intro - slide1-->