Meta issue for formatting

[MikhailArkhipov]

• [Indentation after inserting an argument and after a function call Improve auto-indentation behaviour #481]
• [MoveUp Line Auto-Indent MoveUp Line Auto-Indent #484]
• [Automatic whitespace formatting on Enter Automatic whitespace formatting on Enter #640]
• [Editing python after inline if statement invalid indent editing python after inline if statement invalid indent #726]
• [Automatic indentation inside brackets Automatic indentation inside brackets #701]
• [Indentation level of else:-type lines is not reduced Indentation level of else:-type lines is not reduced #771]

[kbrose]

If you're looking for a solution to most of these problems right now, you can try this extension I wrote

[luabud]

Closing in favour of #481.