v2.0
---------
-caching is added... Now, list operation is much faster
-enhanced interface...
-fixed bugs
-default buffering is used...

v1.0.3
---------
-adaptive write buffer is added(ifuseOper.c) 

v1.0.2
 ----------------
 -obf.c is edited. 'iinit' should work well
 -setup script is edited.
 
 v1.0.1
 ----------------
 -fuse-version-check is performed to provide appropriate arguments to fuse  
 
 
 v1.0.0
 ---------
-it is compatible with iRODS1.1