fixed validation on new time/purchase
Merge pull request #105 from Useful-Innovation/johans-fixes

fixed validation on new time/purchase
validation fix
Merge pull request #106 from Useful-Innovation/johans-fixes

validation fix
Session fixes
Merge pull request #107 from Useful-Innovation/davids-fixes

Session fixes
added purchases  on index
Merge pull request #108 from Useful-Innovation/johans-fixes

added purchases  on index
upped font size in tables
Merge pull request #109 from Useful-Innovation/johans-fixes

upped font size in tables
Merge pull request #110 from Useful-Innovation/create-invoice

Total price function