We now have different actions to bind to (saves us an explicit option).
Small fixes to state machines.

Done-with: Erik Verbruggen

Reviewed-by: dt <qtc-committer@nokia.com>
Task-number: QTCREATORBUG-2378

Fix small issue with forward movement, and overwrite deleting to start
or end of word (normally Ctrl+Delete and Ctrl+Backspace)

Reviewed-by: Erik Verbruggen

There's  some 'external' and some 'internal' part now. Other plugins
are only supposed the external interface.

Task-number: QTCREATORBUG-2658
Reviewed-by: Roberto Raggi

The newline made the linizer add an automatic semicolon after Item,
causing the completion context finder to not recognize it as an object
definition.

Task-number: QTCREATORBUG-2658
Reviewed-by: Roberto Raggi

This was DevDay's 3rd most requested feature

Done-with: Erik Verbruggen

Alright, move on, nothing to see here. *whistle*

Task-number: QTCREATORBUG-2986
Reviewed-by: Roberto Raggi

Regression from 2.0.1

Rubber-stamped-by: hjk
Acked-by: Arvid Ephraim Picciani <arvid.picciani@nokia.com>

This is pretty much a complement of commit 3a684586,
which is an attempt to make editors and indenters a bit more decoupled.

Reviewed-by: Thorbjorn Lindeijer

Reviewed-by: Thorbjorn Lindeijer

Task-number: QTCREATORBUG-3016

Normally, we print a debug message about INSTALLS += var
with var.files being empty.
Don't do this if var.CONFIG contains "no_check_exist".

Initial-patch-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Adapt watchutils code for new engine.

Acked-by: hjk