Fixed compilation issues for kernel 3.15
Merge pull request #45 from ava1ar/master

Fixed compilation issues for kernel 3.15
@jaffking found that casesensitive = 0 can cause kernel NULL pointer dereference

so for now fix the BUG till full review WHY we have this BUG.

Thanks jaffking for temp solution.

https://github.com/dorimanx/exfat-nofuse/issues/46
Update exfat_super.c

The patching for kernel 3.15 also applies to 3.13.
Merge pull request #47 from dkpeall/master

Update exfat_super.c
Fix compilation on linux-3.3.x (OpenWrt AA) and remove the experimental AIO stuff
Correct the KERNEL_VERSION logic regarding whether or not
d_hash and d_cmp should be passed a inode pointer

in mainline commitid:  da53be12bbb4fabbe2e9f6f908de0cf478b5161d
/ Don't pass inode to ->d_hash() and ->d_compare()
is part of 3.11 release not 3.10
Merge pull request #49 from torstehu/inode-apply-to-post-3.11-kernels

Correct the KERNEL_VERSION logic regarding whether or not
Remove exfat_ prefix from files