Eclipse 3.1 update submitted

[Panagiotis Astithas]

I have submitted the updated eclipse-devel port to 3.1 as PR 
ports/84252. There are a few more cleanups since the previous snapshot, 
as well as the inclusion of libcore_3_1_0.so, a native library that 
deals with more efficient I/O. You might have noticed warning messages 
in the log with the last snapshot, like this:

Could not load library: libcore_3_1_0.so.  This library provides 
platform-specific optimizations for certain file system operations. 
This library is not present on all platforms, so this may not be an 
error.  The resources plug-in will safely fall back to using 
java.io.File functionality.

Well, it won't fall back any more. Furthermore, I have compared the 
native libraries included in the Linux version and apart from 
libupdate.so we are on par with them. As for libupdate.so, I believe it 
is just stub methods for now (see update.c and update.h files), so I 
decided to drop it.


Cheers,

Panagiotis