boxoffice 2.0.1

Misc bug fixes.

boxoffice 2.0.0

Removes ability to scrape boxofficemojo.com as this site requires their written permission for scraping.
Removes the site parameter from boxoffice() as the only site is now the-numbers.com.
Fail gracefully when a date cannot be scraped.

boxoffice 1.3.0

Fix package not working as boxofficemojo.com changed their site organization.

boxoffice 1.2.3

Fix tests due to site updating box office totals.

boxoffice 1.2.2

Fix tests due to site updating box office totals.

boxoffice 1.2.0

Adds ability to scrape top grossing movies - based on domestic (American), international, and total gross.
Changes some tests as the website's top grossing page has been updated.

boxoffice 1.1.0

Adds message about boxofficemojo.com's scraping rules
- i.e. ask them for permission!
Change webscraping method to GET and include a user agent linking back to this package.
- Thanks to GitHub user hrbrmstr for the suggestion!

boxoffice 1.0.0

Added a NEWS.md file to track changes to the package.
Simplified available parameters
Minor speed increases