you mean like this?
/*
* Start time: 2015/11/30 21:18:43 UTC
* Execution time: 10.203 s
*/
var P = new ImageIntegration;
P.images = [ // enabled, path, drizzlePath
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-04_033354_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-10-31_041451_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-10-31_044524_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-10-31_051942_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-10-31_055604_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-04_015457_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-04_022858_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-04_025942_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-04_044214_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-30_004905_1800s_bin1x1_boxflat_c_r.fit", ""], // row 10
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-30_011936_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-30_015320_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-30_025908_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-30_032938_1800s_bin1x1_boxflat_c_r.fit", ""],
[true, "/Volumes/newHome/Users/pfile/horsssse_Light_Ha_5nm_2015-11-30_040321_1800s_bin1x1_boxflat_c_r.fit", ""]
];
P.inputHints = "";
P.combination = ImageIntegration.prototype.Average;
P.weightMode = ImageIntegration.prototype.NoiseEvaluation;
...
if you load the history explorer from an integrated image, that's what you'll see in the initial state.
or are you talking about the FITS header?
rob