FlashTool is making the package as we speak. Then I'll have to upload it to Mega. Will update the OP as soon as it's ready.
E: Have no clue why the previous package was of the wrong version. I've now re-downloaded it with PCC and made sure it said "10.4.B.0.569" before I downloaded it. Then again, before starting the FTF creation, I checked to see the row "elabel-C6603-row_201310171741.1_10.4.B.0.569.sin" among the files.
Will check the package again in FlashTool before uploading to Mega.
Moto Flare - 2110i - 6110 - 8850 - 3300 - 6170 - 5100 - N70 - 5500S - 5800XM - iP4 - SGS - SGS2 - Xperia Z