better names for some variable to reflect their intention
better names for some variable to reflect their intention

fabrixxm/friendica,fabrixxm/friendica,friendica/friendica,tobiasd/friendica,dissolve/friendica,dissolve/friendica,fabrixxm/friendica,fabrixxm/friendica,friendica/friendica,friendica/friendica,dissolve/friendica,annando/friendica,annando/friendica,tobiasd/friendica,friendica/friendica,friendica/friendica,annando/friendica,fabrixxm/friendica,tobiasd/friendica,tobiasd/friendica,dissolve/friendica,annando/friendica,annando/friendica,dissolve/friendica,tobiasd/friendica