Adjust disc !Run sloppy RMEnsures

Was using UtilityModule 3.60 as a sloppy check for JPEG rendering capability.
Changed to 3.50 (because deep colour sprite support is unconditional) but added a check for SpriteExtend instead.
Retagged as Draw-1_20.

Resources/UK/!Run,feb

-RMEnsure UtilityModule 3.60 Error This version of Draw requires RISC OS 3.60
+RMEnsure UtilityModule 3.50 Error This version of Draw requires RISC OS 3.50
+RMEnsure SpriteExtend 0.99 Error This version of Draw requires SpriteExtend 0.99
 If "<Wimp$ScrapDir>"="" then Error Draw requires a scrap directory: open a directory that contains the Scrap application
 
 Set Draw$Dir <Obey$Dir>