breaks depending on line order in model file

[agladstein]

When specifying order of multiple events that can at the same time, if the first event -e*_1 is not the first time event to appear in the model file, the variable string of the parameter is used instead of the parameter value float.

e.g. This works:

-macs,./bin/macs,
-length,12519,
-s,1231414,
-t,1.5e-9,
-r,2e-9,
-h,1e5,
-I,4,54,96,70,34,
-n,1,N0,
-n,2,N3,
-n,3,N0,
-n,4,N2,
-en_1,T3_t,4,N0,
-ej_1,inst,4,1,
-ej,T2_t,3,1,
-en_2,T1_t,2,N0,
-ej_2,inst,2,1,
-en,T4_t,2,N1,

And this does not work:

-macs,./bin/macs,
-length,12519,
-s,1231414,
-t,1.5e-9,
-r,2e-9,
-h,1e5,
-I,4,54,96,70,34,
-n,1,N0,
-n,2,N3,
-n,3,N0,
-n,4,N2,
-en,T4_t,2,N1,
-en_1,T3_t,4,N0,
-ej_1,inst,4,1,
-ej,T2_t,3,1,
-en_2,T1_t,2,N0,
-ej_2,inst,2,1,