enhance labels for Pi GPIO pins
enhance fs.notify help text
windows paths need double slashes \\
Add extra labels to extra Pi GPIO pins
Add palette filter
Add palette filter (again)
Cannot toggle an empty category
Add config-node sidebar tab

Accessed from the drop-down menu
Add new Range Node
Add small bit of extra node.log to exec node to make it obvious what it is doing.
Fix Firefox palette filter CSS
Merge branch 'master' of github.com:node-red/node-red
Improve inject node payload options
Quick fix for serial hangs (with serialport1.3.1)
While we investigate further.
tiny tweak to inject to fix name and hide un-needed text box.
tweak exec node text to be less alarmist
Merge pull request #139 from skynetim/storage

Remove some sync calls from localfilesystem.js.
Fix random wait in delay node
Fixes #143
Merge pull request #144 from hardillb/master

Fix random wait in delay node
inject node -  Remove couple of lines of excess console.log
Tweak Inject Fire at Once options as per Issue #145
Clear inject once flag properly. Issue #145