Add file acknowledging the 3rdparty code we ship

Change-Id: I0a09eb7f11b92ca76698ad2b280854cb27de8127
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
Reviewed-by: Niels Weber <niels.weber@digia.com>
Adding the translation for zh_cn.

Change-Id: I2d8b8f9b4ce5a1818955ee6c9ccd53a16f594187
Reviewed-by: Niels Weber <niels.weber@digia.com>
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Do not delete backup file that we just created.

Task-number: QTIFW-271

Change-Id: Ie6a2b76c2c141c2cf4773b01034eefaf21ce9e90
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Merge remote-tracking branch 'origin/1.3' into 1.4

Change-Id: Ic8e6c13d020dbff3e1fb1ef156742aef81ba1b25