Merge branch 'release-0.1.1' into develop
Merge branch 'hotfix-improve_activity_margins' into develop
make navbar fixed position
body element requires padding

padding needed for body element to offset elements below; main nav bar is now fixed position.
initial styles and layout changes for course header image
fixed navbar on login page
reduce max-width of courseimage
Merge branch 'feature-course_header_image_styles' into develop
bumped version no

version 0.1.2
Merge branch 'release-0.1.2'