howzatR 1.0.1

• Update package DESCRIPTION with URL and BugReports entries
• Add how to install stable version of howzatR in README
• Update bowl_econ function to include parameter type to allow to calculate Economy Rate per six ball overs, five ball sets or hundred balls bowled
• Update README to include exampe

howzatR 1.0.0

• This is the first release of howzatR.
• The goal of howzatR is to provide useful functions for cricket analysis & exploratory.
• Added a NEWS.md file to track changes to the package after the first release.