Merge branch 'add-installation'
Merge branch 'dev' Bump up version to 0.9.7

- this is minor update including some fixes
Merge branch 'dev' Bump up version to 0.9.8
Merge branch 'fix-incremental-last-pattern'
Merge branch 'fix-error-bell'
Update vital-over

- fix history
- fix special keys of mouse are inserted #15
Merge branch 'update-vital' into dev