Quicksearch plugin - docstring clarity

[lewis]

Suggested changes to improve readability:

1. The docstring should make it clear that quicksearch only searches node headlines.

Maybe:
"Quicksearch searches node headlines only, `not` body text"

2. Improve formatting and readability of docstring by adding a line before the list:

The search can be confined to several options:

- All: regular search for all nodes
- Subtree: current node and it's children
- File: only search under a node with an @<file> directive
- Chapter: only search under a node with an @chapter directer

- Node: only search currently selected node

Regards

Lewis

[Edward K. Ream]

On Wed, Apr 26, 2017 at 8:50 AM, lewis <lewi...@operamail.com> wrote:

Suggested changes to improve readability:

​Done at e6c71d5.  Thanks for these suggestions.

Edward