#710 CIF simulator: Allow Input trace component to update input variables
requested to merge brentelia/escet:710-allow-assigning-values-to-input-variables-in-trace-file into develop
Updated input trace component to allow the update of input variable's values using following syntax:
input <var>=<value>,<var2>=<value>
Updated file EventCodeGenerator.java to generate events used at runtime to update variables' value
Updated file TraceInputComponent.java to manage events and perform the update
Created file InputVarUpdateTraceCommand.java to represent the assigned command that will be performed
Created file TraceInputRuntimeEnvironmentEvent.java to instantiate a class of runtime update event for the input trace component
Addresses #710
Edited by Dennis Hendriks