Add strict and relaxed parsing to Settings class.

* StrictParseMode -> creating binaries and repositories
* RelaxedParseMode -> running the installer/updater itself

Introduced parse modes to be able to use old settings (existing
ones on user systems) with new binaries. Add and adjust autotest.

Change-Id: I3f7c7357325661a1197400d8d8dc2a5ca8bed184
Reviewed-by: Karsten Heimrich <karsten.heimrich@digia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/libs/installer/packagemanagercoredata.cpp b/src/libs/installer/packagemanagercoredata.cpp
index 660a72922..7dbdf4e1a 100644
--- a/src/libs/installer/packagemanagercoredata.cpp
+++ b/src/libs/installer/packagemanagercoredata.cpp
@@ -73,7 +73,7 @@ PackageManagerCoreData::PackageManagerCoreData(const QHash<QString, QString> &va
 
     try {
         m_settings = Settings::fromFileAndPrefix(QLatin1String(":/metadata/installer-config/config.xml"),
-            QLatin1String(":/metadata/installer-config/"));
+            QLatin1String(":/metadata/installer-config/"), Settings::RelaxedParseMode);
     } catch (const Error &e) {
         // TODO: try better error handling
         qCritical("Could not parse Config: %s", qPrintable(e.message()));