Add support for 'mondays' like syntax without needing to specify a frequency or occurrence token

Add support for 'mondays' like syntax without needing to specify a frequency or occurrence token

Adds metadata for whether the schedule repeats

Adds metadata for whether the schedule repeats

Fixes plural days not getting caught

Fixes plural days not getting caught

Fixes bug with 'foo' counting as a day

Fixes bug with 'foo' counting as a day and exposes version as a variable.

Fixes clock token requiring am/pm

Fixes clock token requiring am/pm

Fixes error with cron using number higher than the max

Fixes error with cron using number higher than the max

Adds support for every month

Adds support for every month

Add support for calculating weeks and months

Add support for calculating weeks and months

Add support for "in X days"

Add support for "in X days"

Add support for hours

Added support for 'every X hours' syntax