Merge branch 'JE_BranchV4_ModSess' into FA_BranchV4
Few changes made in the colour scheme + App icon
Styling UI -  Selected Module Finished
Main activity UI completed
Button Layout, Edit module UI Completed
Few UI changes
Mrg 'FA_BranchV4' into JE_Branch_EditModule

Conflicts:

LectuREC/app/src/main/java/com/example/team05/lecturec/ViewControllers/M
ainActivity.java