Add version and name of IDE used

Update README.md to include the version and name of the IDE (Android Studio version 2.3.2) used for developing the Android thin-client app.

README.md

@@ -13,6 +13,8 @@ https://theta-web.herokuapp.com/indexLecturer.html (for lecturers)
 
 This is a thin-client Android application for accessing the Study Support Services web app, which is an extension of the barebones application provided together with the University of Coventry 302CEM 2017 coursework assignment.
 
+The application was created using version 2.3.2 of the Android Studio IDE.
+
 For the Android application, it presents the user with two buttons to access sign in either as a student or as a lecturer. The user can then select which browser to use to browse to the web app site hosted on Heroku.
 
 Additional features for students include the ability to view and download resource files as well as to book one-to-one appointments based on lecturer availability.