React Bootstrap Table Versions Save

• Bump to v3.5.0
• Fix React PropType issues

• Bump to v3.4.6
• https://github.com/AllenFang/react-bootstrap-table/pull/1460, #1423
• #1478, #1464

• Bump version to v3.4.4

• Bump to v3.3.9`
• #1381

• #1331
• Bump to v3.3.7

• Improve react-s-alert, using scale as default effect
• Merge from v3.4.4
• Fix #1213
• Fix #1285

Bump to v4.0.0.beta.2 for merge from v3.2.1

Replace react-toastr with react-s-alert, I will continue to have some enhancement for react-s-alert

PR:

• https://github.com/AllenFang/react-bootstrap-table/pull/1015

Feature:

• Support keyboard navigation, check examples

Forward to v2.11.2