tsissm 1.0.2

• The SLSQP solver (from nloptr) sometimes will return NaN for the parameters during the optimization phase. Added a stop clause else it may crash the process (due to RTMB eigen crashing).
• Added a solver control function (issm_control)

tsissm 1.0.1

• Initial CRAN submission based on complete re-write of model on github which was originally created on 2020-09-16.