Fixed error with iframe url.
fixed url attribute
running apps shown and improved task bar style.
app is moved to front when clicked on task bar if behind
windows can be closed
improved text editor
text editor warns before losing changes.
created CLI app and remote only started when asked
added dev mode to show extra messages.
user can't select on task bar and window title.
Improved style of file explorer
fixed several bugs in app defaults.

- fixed app window object from being added as an available app
- fixed duplicate apps being added in available list
Fixed text editor

- removed bug preventing opening of files
- css border for toolbar is reset after saving.
channel is not created early when opening file.
Added clock.
Merge branch 'master' into dev
cleared settings
Merge branch 'master' into dev

Conflicts:
	apps/app-defaults/settings/app-defaults.json
	apps/textEditor/index.js
	core/public/css/main.css
	core/public/js/windowManager.js
	package.json
	server.js
fixed conflicts
resets url after app is closed.