Version 0.5

This release adds more embed options.
Embeds:
{title:TEXT|URL} or {title:TEXT}
{author:NAME|IMAGE|URL} or {author:NAME|IMAGE} or {author:NAME}
{thumbnail:IMAGE}
{field:NAME|VALUE|true/false} or {field:NAME|VALUE} *can include multiple fields
{image:IMAGE}
{color:#HEX}
{footer:TEXT|IMAGE} or {footer:TEXT}
{timestamp:ISO} or {timestamp} *current time if nothing included
Any remaining text goes into the description