Added image icons and switched references in css to use them rather than inline.
Updated icons to use same colors as css
Menu styling
change from a synthetic compiler package to compiler_unsupported
fix some ws nits
Merge pull request #741 from dart-lang/devoncarew_ws_nits

fix some ws nits
Merge pull request #740 from dart-lang/devoncarew_use_compiler_unsupported

change from a synthetic compiler package to compiler_unsupported
match below CSS rule
Merge pull request #700 from dart-lang/icons-to-files

Extract annotation images to files
Don't clone if a folder is not selected.
Don't remember last selected clone folder.
Merge pull request #750 from dart-lang/fix_clone

Do not remember last selected clone folder.
Fixes
adding back border: none
show the arrow
move to using a single directory to store user's projects
merge to master
nits
Merge pull request #735 from dinhviethoa/537-menu-styling

Menu styling
Merge pull request #751 from dart-lang/devoncarew_master_folder

move to using a single directory to store user's projects