[CL] Better root elemens insertion.
[CL] Removed debug output.
[CL] Fixed copypaste errors.
[CL] Working quark.
[CL] Refactored file reading into separate func.
[CL] Better delegate (with gradients!)
[CL] Fixed return type declaration.
[Blasq Rappor] Added imageUploaded() signal.
[Blasq DN] Added itemUploaded() signal.
[Blasq Vangog] Added itemUploaded() signal.
[Blasq Vangog] Seems like handleImageUploaded() is never a slot.
[Blasq Vangog] itemUploaded() should have an URL.
[Blasq Rappor] Prepare for emitting URL in itemUploaded().
[Blasq DN] Pass item URL with itemUploaded() signal.
[Blasq] Added itemUploaded() to ISupportUploads.