Update documentation (for RTD) and also update docstrings

[slochower]

No description provided.

[lgtm-com]

This pull request introduces 1 alert when merging e8e432d into f4c629f - view on LGTM.com

new alerts:

• 1 for Module is imported with 'import' and 'import from'

[lgtm-com]

This pull request introduces 1 alert and fixes 5 when merging ca2720b into f4c629f - view on LGTM.com

new alerts:

• 1 for Module is imported with 'import' and 'import from'

fixed alerts:

• 3 for Unused import
• 2 for Except block handles 'BaseException'

[lgtm-com]

This pull request introduces 1 alert and fixes 5 when merging b94d96d into f4c629f - view on LGTM.com

new alerts:

• 1 for Module is imported with 'import' and 'import from'

fixed alerts:

• 3 for Unused import
• 2 for Except block handles 'BaseException'

[lgtm-com]

This pull request introduces 2 alerts and fixes 5 when merging 403c22f into f4c629f - view on LGTM.com

new alerts:

• 1 for Unused import
• 1 for Module is imported with 'import' and 'import from'

fixed alerts:

• 3 for Unused import
• 2 for Except block handles 'BaseException'

[codecov-io]

Codecov Report

Merging #116 into master will increase coverage by 0.85%.
The diff coverage is 88.88%.

[lgtm-com]

This pull request introduces 2 alerts and fixes 5 when merging 5cb1663 into f4c629f - view on LGTM.com

new alerts:

• 1 for Unused import
• 1 for Module is imported with 'import' and 'import from'

fixed alerts:

• 3 for Unused import
• 2 for Except block handles 'BaseException'

[lgtm-com]

This pull request fixes 5 alerts when merging 41c5913 into f4c629f - view on LGTM.com

fixed alerts:

• 3 for Unused import
• 2 for Except block handles 'BaseException'