Added .gitignore
Migrating to Manifest v2
Migrating to Manifest v2
Migrating to Manifest v2
Migrating to Manifest v2
Migrating to Manifest v2
Migrating to Manifest v2
Migrating to Manifest v2
Migrating to Manifest v2
Fixed button css
Fixed button css
Migrating to Manifest v2
Code style
Update changelog
Fixed build
Merge pull request #13 from ogr3/scrolling

Added some top-bottom margin in order to get scrolling working again.
Increased maxHeight and maxWidth to enable scrolling