Strings.format uses Objects.inspect with %o parameter
show() uses Strings.format / alert for showing arbitrary strings / objects
small lively.lang.Object cleanup
adding lively.PropertyPath to lively.lang.Objects
lively.PropertyPath #concat and #toString/#serializeExpr
fix lively.PropertyPath test
nodejs compat: making lively.lang.Object code work with nodejs
trying to find test error
trying to find test error, again

Revert "trying to find test error"

This reverts commit cf103c0902acc29ea82e5650a9a4c83b3d5398c3.
SCB test command: made it work for async tests
SCB shortcuts: F1-F6 keys
ide: shortcut cmd+esc for clsoing active window
codeeditor: gutter accessor
codeeditor: applyStyle
codeeditor: increase/decrease font size commands fixed
codeeditor: only init if necessary
buildspec: support for setting style in spec
serialization: fixing (de)serializing cop.layer settings
windownav: small cleanup
ace-lib: commandline