Release v1.1.0

[robertwayne]

Looking toward improvements to make in the library now, I have a few areas I want to focus on for v1.1.0 -- namely error handling and logging. In addition, completing the dpymenus guides would be ideal by the time this release is complete.

Error Handling

• [x] Integrate logging into the library.
• [x] Revisit all library errors and refactor them to include proper logging with concise, clear error messages.
• [x] Update README with logging setup info.
• [x] Refactor any existing code which should have proper error handling.
• [x] Implement proper button error handling.

Documentation

• [ ] PaginatedMenu
• [ ] TextMenu
• [ ] ButtonMenu
• [ ] Poll

Possible but Unlikely Additions

• [x] ButtonMenu needs to be revisited at some point.
• [ ] Write custom API docs.
• [ ] SourcePaginatedMenu / AutoPaginatedMenu: takes data from a source (eg. json web result), maps it to Embed keys via a user-defined key map, and generates the menu pages based off that.
• [x] add_pages should be able to accept dictionaries (as Embeds can be derived from them via .from_dict)
• [ ] Polls need better 'multi vote' counting and a nicer default results page.
• [ ] Custom Menu & docs

[robertwayne]

Other than documentation, which is slowly making headway now, this is complete as of fb7d3abc90fcacc31b7f9451f9d8bc31f66ea102.