update error messages when there's a template parse error, fixes #67
update error messages when there's a template parse error, fixes #67

NUKnightLab/tarbell,NUKnightLab/tarbell,NUKnightLab/tarbell,tarbell-project/tarbell,tarbell-project/tarbell,eyeseast/tarbell,eads/tarbell,eyeseast/tarbell,eads/tarbell