Add date documentation (#145)
Add date documentation (#145)

* Add some date's functions' docs

* Change some examples

* Document left exported functions

quasarframework/quasar-framework.org,rstoenescu/quasar-site,rstoenescu/quasar-site,quasarframework/quasar-framework.org,quasarframework/quasar-framework.org,rstoenescu/quasar-site