fixed checked mode exceptions
fix an issue with navigation in the files view
improve tooltips for tabs
Merge pull request #2736 from devoncarew/devoncarew_fix_files_nav

fix an issue with navigation in the files view
Merge branch 'master' into devoncarew_tooltips
Persist size of outline on resizing

Also removed an unused method.
Merge pull request #2734 from devoncarew/devoncarew_git_exceptions

fixed checked mode exceptions
Address comments
Merge pull request #2744 from ussuri/persist-outline-size

Persist size of outline view on resizing
decrease our min window size
Merge pull request #2748 from devoncarew/devoncarew_decrease_size

decrease our min window size
add hyperlinking support for json files
add a dart chrome app template
missing file
upgrade ace
Merge pull request #2759 from devoncarew/devoncarew_upgrade_ace_2

upgrade ace
fix an issue wrt typed_data
use the icon from the JS chrome app template
Merge pull request #2756 from devoncarew/devoncarew_chrome_app_template

add a dart chrome app template
Merge pull request #2738 from devoncarew/devoncarew_tooltips

Devoncarew tooltips