Merge branch 'hotfix/document'
Merge branch 'release/v2.2.0'
Merge branch 'release/v2.3.0'
Modify browser history add condition
Add Result Files And d.ts

add type definitions file of jquery.pjax.js.
Fix bug that was doesn't fallback `click` `submit` method
Merge 4ad77bcd55685f23235b321eb4ede65465ce895d into 31c104a92147b625469aa50a52d9e911ccf6f0b2
Change `ModelApp.fallback_` method to `ModelApp.movePageNormally` method
Change `ModelMain.fallback_` method to `ModelMain.fallback` method
Merge remote-tracking branch 'pr/4/merge' into develop
Remove unnecessary file