15-Jul megacz HTTP.java: implemented isInNet(), weekdayRange(), now
checks environment vars for proxies
-15-Jul megacz PNG.java: fixed 8bpp bug
\ No newline at end of file
+15-Jul megacz PNG.java: fixed 8bpp bug
+
+15-Jul megacz Platform.java, Win32.cc, Win32.java, POSIX.java:
+ getEnv(), engine knows its own build-id