Moved the character's stats into their own database table

This will allow the to be reused elsewhere, as well as cleaning up big
blocks of code in the manager's source.

BUGFIX: The config's key-value pair overrides now work without requiring a
config file specification.

common/utilities/config_utility.cpp

@@ -41,12 +41,14 @@ void ConfigUtility::Load(std::string fname, int argc, char* argv[]) {
 	table_t redirectedFile;
 	table_t cmdLineParams;
 	char key[256], val[256];
+	bool redirectUsed = false;
 
 	//reading from the command line
 	for (int i = 1; i < argc; ++i) {
 		//read from a specified config file
 		if (!strncmp(argv[i], "-config=", 8)) {
 			redirectedFile = Read(argv[i] + 8);
+			redirectUsed = true;
 			continue;
 		}
 
@@ -70,6 +72,9 @@ void ConfigUtility::Load(std::string fname, int argc, char* argv[]) {
 	}
 
 	//finally, construct the final config table
+	if (!redirectUsed) {
+		redirectedFile = Read(fname);
+	}
 	configMap.insert(cmdLineParams.begin(), cmdLineParams.end());
 	configMap.insert(redirectedFile.begin(), redirectedFile.end());
 }