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This depended on a stretch that was removed. Instead, make the stretch
factor of the stretch 0 and make sure that the method boxes used by the
CppEditor and ScriptEditor take all its space.

Reviewed-by: con

Reviewed-by: mae
Reviewed-by: con

Acked-by: dt <qtc-committer@nokia.com>

Acked-by: Daniel Molkentin <daniel.molkentin@nokia.com>

Reviewed-By: TrustMe

Reviewed-By: TrustMe

RevBy:    TrustMe

Merge-request: 670
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Updated the strings, translated the QML related ones and the new
Welcome page. Shortcuts translations are missing, Italians are/will
get used to the english Creator shortcuts.

Merge-request: 667
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Merge-request: 676
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

By using the palette foreground color for line numbers when the
background is very dark, instead of the palette's "dark" color.

Reviewed-By: Friedemann Kleint

Reviewed-by: hjk

Reviewed-by: Ossi

Reviewed-by: con

Didn't check whether the lookup actually returned a valid symbol before
accessing the name.

Reviewed-by: Roberto Raggi

Otherwise creation of the database fails on the first startup...

It seems like some versions install with the postfix " 64-bit." The
change also makes it easier to add new postfixes.

Reviewed-by: owolff

Reviewed-by: Thorbjorn Lindeijer

Reviewed-By: Thorbjorn Lindeijer

Reviewed-by: dt

Reviewed-by: TrustMe

Also fixed some it's -> its