Actually ignores backup from mysqlworkbench
Change datetime to timestamp, add default current timestamp
Front end js half done. Waiting for db api to be working to test.
Schema: parentid to parent_id for consistency
Merge branch 'dev/db-api'
solved minor conflict in database.api.js
add qn and display ans with db
Done testing. Changed some class name
Temporary fix for Nginx not fowarding port
reversed qn display order
Merge branch 'master' of https://github.com/BenMQ/laughing-avenger
Remove .mwb from source control
Use triggers to update vote count instead
Merge branch 'dev/db-api' to keep up-to-date

Conflicts:
	.gitignore
	private/schema.mwb
Do no track schema.mwb