Ongoing: new command suggestions

[balupton]

Here is a list of new commands that would be nifty:

• echo-markdown for rendering markdown into ANSI
• icloud-helper calendar support for interacting with the icloud calendar / apple calendar

For instance, my todo workflow is an apple shortcut that writes my markdown todos in all day calendar events (for day, week, month, quarter, half, year). Would be cool if this workflow was available via the terminal.