Update files-to-patch-* for 5.2

"host-bin/" added for b2qt and files-to-patch-macx-emb-arm
added for iOS.

Change-Id: I982648dbd9983eb8617a066c65c171742d59f2b0
Reviewed-by: Niels Weber <niels.weber@digia.com>
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Add a line to --help about multiple repositories.

Also document --updater and --manage-packages options.

Task-number: QTIFW-348
Task-number: QTIFW-350

Change-Id: Icdb2fe04adbdebc11cf929b5f2f6880835c989ec
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
Fix installer.dat not found issue

 * use applicationDirPath() instead of applicationFilePath()

Change-Id: I2f25dd88d3c024b20d0ef1937e7a8e50a8183594
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Cleanup and improve output of --help

Change-Id: I1bfe519e858cfcb698522c8e8890c16c52669d81
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Bump version

Change-Id: Ie18e88bb65a8765afdd3e1e8767ad0cb9b584d77
Reviewed-by: Niels Weber <niels.weber@digia.com>
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
Doc: Clarify AutoDependsOn

Change-Id: I49a9db7642a0723dd31aa712fbdef78242fdda1d
Reviewed-by: Niels Weber <niels.weber@digia.com>
Reviewed-by: Tim Jenssen <tim.jenssen@digia.com>
Add support to update only new components.

Task-number: QTIFW-234

Change-Id: I49f1714925e7c83e06c86c9022cc8ae8ff01a840
Reviewed-by: Niels Weber <niels.weber@digia.com>
Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>
fix progress for redirected HTTP Downloads

 - do not emit the progress in the redirect case for the redirect data

Task-number: QTIFW-267

Change-Id: Id32018a92df3098e45c963b4dcf7924bebdd1354
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>
Reviewed-by: Niels Weber <niels.weber@digia.com>
Merge remote-tracking branch 'origin/1.3' into 1.4

Change-Id: I9fd96d5906048e6d258490f82d93c7f2ef942b09
Merge remote-tracking branch 'origin/1.4'

Change-Id: I202b1babf4b8ff16b6f28f0499e76a15724ed0dd