change cipher; remove Crypter class; new encrypt/decrypt apis

std to 0.208.0; refactor deprecated apis; github action deno version

fix docs, actually save mod.ts changes

std to 0.200.0; fix assertEquals ref

test isUUID, tag 1.6

intro isUUID, std to 0.182.0

std to 0.180.0, textras to 0.1.5

update to textras 0.1.4

README

document in README

comments

encrypt test, bump std version

add encryptToHex

add IV

add stringToIV

import/export on Key

begin work on Key

ci deno update

fix import

initial commit