Use binding parameters for executing sql
Save sidebar worker list and update all sidebars
Add file://*, about:*, resource://* to page-mod include pattern
Remove warnings
Remove unused files
Update version
Update README.md
Remove unused tool files
Fix reviewd point: using parameter placeholders in SQL statements
Don't use innerHTML
Refactoring.
Update version number 0.5.1
[#1] Implement shourtcut customize feature, and add preference menu and prefernce window
Remove unused files
Merge branch '1-shortcut-costomize'
Update "How to build" in README.md
Implement confirm delete sticky feature
Fix typo
Remove unused panel
Merge branch '12-prompt-before-delete'