data flow diagram for get points
rough sketches
Revert "data flow diagram for get points"

This reverts commit b2608bdc7b6a97d9c43ec7cad5194b130816aaf3.
Merge remote-tracking branch 'origin/master' into Melissa
wrong file name
add sequence diagram for login and view points
add images to html file
Merge remote-tracking branch 'origin/Melissa'