get rid of twitter.com for 403'ing links, smh

Update DESCRIPTION

hit the cran

update tests, fix kp_box, add kp_referee (#41)

* update tests, fix kp_box, add kp_referee

remove referee ranks from kp_box function

options (#39)

* options config change

Implement additional ```nba_boxscore(.*)``` parameters (#38)

* implement additional boxscore function parameters

Add internal data updates (#36)

* add try catch
* update readme links, kp tryCatch, docs, urls in description
* update teams links rda

Devel (#35)

* add betting functions

* docs

* Update CHANGELOG.md

* addressing empty data frame issue #32

* addressing empty data frame issue #32

* update loaders and docs

* kp docs

* Small documentation, install direction changes

* website links and small getting started vignette for loaders

* Fix home/away issue when presented out of order

* update nba schedule docs

* rcmd check issues

* tryin some stuff

* tryin some more stuff

* Update utils.R

* rem

* trying some more stuff really right this time

* Update utils.R

* rd

* rem example

* update nba betting example

* ex

* add rbindlist fill == true

* ex

* ex

* doc min years

fix win prob (#31)