Inconsistent use of upper and lower case letters in stats and api.

[vaut]

data/base/stats/weapons.json:           "firePause": 7,
src/stats.cpp:              psStats->base.firePause = ini.value("firePause").toUInt();
src/wzapi.cpp:                      weap["FirePause"] = psStats->base.firePause;

This applies to almost all parameters. Attempting to change the styling within the engine will require changing all scripts.

There is a separate parameter thresholds it turns into RankThresholds