REMOVING UNUSED FILES FROM aXis2000 folder

file: obsolete-code.txt
last changed:  14-Dec-11 (aph)

old code - date removed       

FILE               when            purpose
===============================================
READ_A_N.PRO		29-Jul-2011    read pre-2000 ALS BL7.0 STXM
					replaced by JDD integrated version
READ_BL5.pro		29-Jul-2011   read-in intermediate ALS STXM5322 images
					superceded by READ_SDF.PRO
INIT_STXM_SD.pro	29-Jul-2011	same as INIT_SD so did
					global replacement (10 files)
AX_GEN_STACK.pro	29-Jul-2011	renamed AX_ANGLE_STACK
XAS1.PRO			29-Jul-2011	reads old ALS BL7.0 STXM (not used)
					replaced by ALS-specin.pro
XAS2.PRO			29-Jul-2011	reads old ALS BL7.0 STXM (not used)
WT_SPEC.PRO		29-Jul-2011	early version of spc_save (axis2000 format spectra)
					NB - did not exist in the aXis2000 directory ! (oops)
stack_setup.pro		29-Jul-11      (Stack_setup_update) stack setup procedure (CJJ)
					did not exist in aXis2000 directory
read_img.pro		14-Dec-11	reads PRISM data (old ALS peem) (JDD, from io.pro)
						NOT USED, checked with IDL 8.0.1
io.pro			 4-Dec-11ALS input/output routines (READ_IMG, READ_BIN, WRITE_BIN) 
						NOT USED, checked with IDL 8.0.1

