Changes

* We have gone through the SAAO CCD store, and there are 5 engineering CCDs from SALTICAM and RSS (e2V 44-82, 1k x 2k) that can be considered:{| class="wikitable" border="1"|-! Serial No.! Coating! Failure! QE (350,400,500,650,900,1000 nm)! Located|-| 01394-08-01| astrobroadband| fullwell 129k (vs. 150)|54,70,78,75,45,10|??|-|01394-21-01|coated|CTE 99.9985 |16,39,65,97,60,13|in lab|-|01451-16-02|coated|CTE 99.977|13,35,68,86,54,10| in lab|-|01502-15-01|coated|low level structure @ 350nm|15,44,27,75,60,13|in lab|-|04484-03-02| AR coated|low QE (3%) at 400 nm|41,67,80,80,53,10|in lab |-}