fix for fprintImpl

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
StringMap metatype

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
__filename local for narwhal modules

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
anon fn for module execution

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
Env::env StringMap->QVariantMap

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
a bit better exception reporting

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
QFileInfo::lastModified

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>
[lib] Process test

Signed-off-by: Denis Zalevskiy <denis.zalevskiy@jolla.com>