Merge pull request #69 from windyakin/support_v4.4.1

Update docs

Merge pull request #64 from windyakin/support_v4.4.0

Support v4.4.0

Merge pull request #60 from windyakin/support_4.3.1

Support 4.3.1

Merge pull request #59 from windyakin/support_4.3

Support 4.3.0

Merge pull request #55 from windyakin/support_4.2

Support 4.2.1

Merge pull request #47 from windyakin/dev/v4.1.3

Bump v4.1.3

Merge pull request #46 from windyakin/dev/v4.1.2

Bump v4.1.2

Merge pull request #45 from windyakin/dev/v4.1.1

Bump v4.1.1

Merge pull request #43 from windyakin/dev-v4.1.0

Bootstrap v4.1.0 対応

Merge pull request #37 from windyakin/v4

Bootstrap v4.0.0 に対応する