Fixed #55.
Tabsize option. #54.
Tabsize option. #54. with build.
Feature: fullscreen mode.
Feature: fullscreen mode, debugging
Feature: fullscreen toolbar status
Feature: fullscreen toolbar zindex
Feature: fullscreen toolbar zindex
Feature: fullscreen toolbar zindex
Feature: fullscreen toolbar zindex
Feature: fullscreen toolbar zindex
Feature: fullscreen toolbar zindex
Feature: fullscreen toolbar zindex
Update README.md
resize image proportionally. #39
resize image proportionally. #39 with buildfile
Fixed anchor popover bug.
Refactor range.
Update README.md
Trivial refactoring