added additional comments regarding logic for arm lib loading

Author: jmwohl

src/gab/opencv/OpenCV.java

@@ -438,7 +438,12 @@ private void addLibraryPath(String path) throws Exception {
         String originalPath = System.getProperty("java.library.path");
 
         // If this is an arm device running linux, Processing seems to include the linux32 dirs in the path,
-        // which conflict with the arm-specific libs. So we remove the linux32 segments from the path:
+        // which conflict with the arm-specific libs. To fix this, we remove the linux32 segments from the path.
+        //
+        // Alternatively, we could do one of the following:
+        // 		A) prepend to the path instead of append, forcing our libs to be used
+        // 		B) rename the libopencv_java245 in the arm7 dir and add logic to load it instead above in System.loadLibrary(...)
+        
         if (isArm) {
         	if (originalPath.indexOf("linux32") != -1) {
         		originalPath = originalPath.replaceAll(":[^:]*?linux32", "");