Merge pull request Staffjoy#19 from Staffjoy/updates

update dev, bump release, update formatting

Merge pull request Staffjoy#8 from Staffjoy/avoid-ratelimit

Pace requests to avoid rate limits

Merge pull request Staffjoy#7 from Staffjoy/pto

adding time off requests to library

bug fix

bug fix

error handling of bad post requests

Updates to tasking

Merge pull request Staffjoy#6 from Staffjoy/packaging-error

Fix folder include

Merge pull request Staffjoy#5 from Staffjoy/tasking

Add tasking

Release version 0.4