core-component: Removed multi-child support.
core-component: Removed multi-child support.

Commented out multi-child support for components,
because strtok was misbehaving... environment vars
overflow into the "children_str".
This only occured when compiling with icc/iccp.

madsbk/bohrium,bh107/bohrium,bh107/bohrium,bh107/bohrium,madsbk/bohrium,bh107/bohrium,madsbk/bohrium,madsbk/bohrium