v1.5.0

Features

• new variable steps/flows in goto commands #228
• new _env global with bot-wide env vars #164 #252
• new Crypto module #191
• add Crypto hash/hmac methods #254
• new JWT module #249
• new Base64/Hex encode/decode #229
• add Array.slice() #233

Improvements

• App() is an alias of Fn() for clarity #235
• allow global use of _metadata in native fns
• strings are iterable #231

Bugfixes

• add event.is_email() #62
• ignore case in is_email() #242
• allow debug as a variable name #247
• allow space between function and parentheses #246
• don't store bot in bincode-encoded format #252