public void setPropertiesFileDirectory(String path) {
		propertiesFileStrPaths = new ArrayList<>();
		propertiesFileStrPaths.add(path);
	}
Sets a single location for .properties files associated with GhidraScripts.

Typically, .properties files should be located in the same directory as their corresponding 
scripts. However, this method may need to be used when circumstances make it impossible to
have both files in the same directory (i.e., if the scripts are included in ghidra.jar).

@param path  location of .properties file(s)
Ghidra/Features/Base/src/main/java/ghidra/app/util/headless/HeadlessOptions.java