Updated changelog and version number
Save sum information in transients instead of hidden fields
Collapse the class into functions
mend
mend
Only adjust numbers for subtraction
Move the text domain function to the top of the file
mend
Fix version number in package.json
Updated changelog
Removed FAQ section
Remove po2mo from Grunt, doesn't seem to be working
Just generate MO files manually
Set transient expiry to 12 hours