quota: Fixed including the right system quota.h with NetBSD Patch by Manuel Bouyer. I guess the quota.h could be renamed to something at some point..

quota-fs: Support NetBSD 6.0 libquota. Patch by Emmanuel Dreyfus.

Compiling fix for HP-UX. --HG-- branch : HEAD

AIX FS quota: Include sys/fs/quota_common.h --HG-- branch : HEAD

HP-UX: Fixed quota-fs compiling. --HG-- branch : HEAD

Changed .h ifdef/defines to use <NAME>_H format. --HG-- branch : HEAD

Code cleanups. --HG-- branch : HEAD

Put back specific checks for struct dqblk.dqb_curblocks vs curspace. The removal broke compiling for some OSes such as OSX. --HG-- branch : HEAD

Added --with-linux-quota configure option to specify which Linux quota version to use. Don't bother looking into struct dqblk to see if curblocks or curspace field exists, we can figure it out from the quota version. If quotactl() returns EINVAL, it could have been because wrong quota version was used, so give a friendly message suggesting to look at --with-linux-quota. --HG-- branch : HEAD

Use mountpoint_get() instead of doing it ourself. --HG-- branch : HEAD

Support Solaris's ioctl(Q_QUOTACTL). --HG-- branch : HEAD

configure was actually checking always only sys/quota.h. Also added jfs/quota.h check for AIX. --HG-- branch : HEAD

stdio.h needs to be included before mntent.h or sys/mnttab.h --HG-- branch : HEAD

Fixed to work with struct dqblk.dqb_curspace also which is apparently the new Linux-way to do it. --HG-- branch : HEAD

quotactl() quota checking support --HG-- branch : HEAD