concore.hpp and [concoredocker.hpp] are copy-pastes with a broken include guard and unsafe parser

[avinxshKD]

concoredocker.hpp is a copy-paste of concore.hpp with the Docker paths. They've drifted apart and have two real bugs

bug 1: (Duplicate include guard)
Both files use #ifndef CONCORE_HPP. If any C++ project includes both headers, the preprocessor silently drops the second one. The docker Concore class vanishes with no error. concoredocker.hpp should use CONCOREDOCKER_HPP.

bug2: (mapParser() in concore.hpp has no bounds check)

while(portstr[i]!='}'){
    while(portstr[i]!='\''){   //  no bounds check on i
        portname+=portstr[i];
        i++;
    }

A malformed or partially written concore.iport file (missing closing quote or brace) sends i past the string length, undefined behavior, likely SIGSEGV. concoredocker.hpp uses a safe stringstream-based parser that doesn't have this problem.

Fix is to pull shared utilities (stripstr, stripquotes, parsedict, parselist, load_params, default_maxtime, tryparam) into a concore_base.hpp, same pattern as the concore_base.py dedup in PR #442