Add better default colour and width for measure tools. Fix #10029
Add node points for measure tool
[processing] store settings using QSettings instead of in a dedicated file
[TRANSUP] pt_BR from transifex test

Signed-off-by: Werner Macho <werner.macho@gmail.com>
Fix capitalisation of string
[TRANSUP] nb by James

Signed-off-by: Werner Macho <werner.macho@gmail.com>
[processing] some fixes in help system
[processing]improved script editor dialog
[processing] added Chainage algorithm as script
[processing] added new example script
[processing] fixed v.select description

fixes #10113