all the changes
Merge pull request #125 from JasonBenn/updates

all the changes
rename add question and flashcard in show lesson
restyle add question
Merge pull request #126 from JasonBenn/ui

Ui
delete order by hotfix
order by votes by default
Merge pull request #128 from JasonBenn/ui

Ui
ux usability enhancement on cerate page
Merge pull request #129 from JasonBenn/styling_more_pages

ux usability enhancement on cerate page
merge conflicts resolved