Feedback module (#1742)

*  Implemented Statistics

*  Basic Structure Implemented

*  Layout made screen independent and menu inflated

*  Share Screenshot using cache

*  Improved the Image Bound and added strings

*  Improved the quality of Pr

*  Wired to navigation drawer

*  Changed the bounds of the image

*  Added Info icon

* Removed the unecessary functionality

*  Updated JavaDocs and fetch the username

*  Fetch JsonObject from the api using JavaRx and OkHttp

* Added JavaDocs and improved quality

* fixed strings file

*  Improved the quality of pr

*  Render thanks , images used in articles on screen

*  fetch and rendered the upload count

*  FeaturedImages statistics rendered and Javadocs added

*  added ProgressBar

*  Added Class for calculating level

*  added level info and returned level info

*  level up info rendered on achievement activity

*  Inflated Level Number

*  Added the structure for badge

*  Added LevelUpInfo Programmetically on Drawable

*  aligned the text

*  changed the text

*  Implemented the structure for changing colour of drawable

*  Added functionality to change colours of badge during runtime

*  Added custom alert for share option

*  Improved the UI of screen

*  Added the alertDialog for info button

*  Improved the quality of PR

*  Added Builder model

*  Added Enum Model and increased levels to 15

* removed redundant class

*  Changed strings and added subtext

* Feedback Module: Add reverts rate parameter (#1649)

* Fetched Revert Count

* Refactored Achievements class and display the fetched results

* Refactored the levelController to include revert as parameter

*  Fixed error

*  Fixed bug

*  Added information for parameters and improved code quality

*  Javadocs added

*  Added null check and javadocs

*  Removed extra spaces

app/src/main/res/drawable/ic_info_outline_blue_24dp.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#00376d"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M11,17h2v-6h-2v6zM12,2C6.48,2 2,6.48 2,12s4.48,10 10,10 10,-4.48 10,-10S17.52,2 12,2zM12,20c-4.41,0 -8,-3.59 -8,-8s3.59,-8 8,-8 8,3.59 8,8 -3.59,8 -8,8zM11,9h2L13,7h-2v2z"/>
+</vector>

app/src/main/res/drawable/ic_person_black_24dp.xml

@@ -0,0 +1,5 @@
+<vector android:height="24dp" android:tint="#FFFFFF"
+    android:viewportHeight="24.0" android:viewportWidth="24.0"
+    android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#FF000000" android:pathData="M12,12c2.21,0 4,-1.79 4,-4s-1.79,-4 -4,-4 -4,1.79 -4,4 1.79,4 4,4zM12,14c-2.67,0 -8,1.34 -8,4v2h16v-2c0,-2.66 -5.33,-4 -8,-4z"/>
+</vector>

app/src/main/res/drawable/ic_thanks.xml

@@ -0,0 +1,4 @@
+<vector android:height="24dp" android:viewportHeight="96"
+    android:viewportWidth="96" android:width="24dp" xmlns:android="http://schemas.android.com/apk/res/android">
+    <path android:fillColor="#00AF89" android:pathData="M17.36,17.959v46.007L5.56,77.188c24.029,0 72.417,0 77.54,0c7.133,0 7.471,-7.096 7.482,-7.449V17.959H17.36zM63.443,29.27c2.354,0 4.258,1.907 4.258,4.256s-1.904,4.253 -4.258,4.253c-2.348,0 -4.256,-1.904 -4.256,-4.253S61.096,29.27 63.443,29.27zM45.82,29.27c2.348,0 4.252,1.907 4.252,4.256s-1.904,4.253 -4.252,4.253c-2.351,0 -4.258,-1.904 -4.258,-4.253S43.47,29.27 45.82,29.27zM54.631,65.881c-12.434,0 -22.515,-10.082 -22.515,-22.518c0,0 11.276,4.866 22.996,4.866c11.986,0 22.035,-4.866 22.035,-4.866C77.146,55.799 67.066,65.881 54.631,65.881z"/>
+</vector>