FreeNAS Code

do not force abspath for PathField in Rsync
this allow people to rsync a dir content: /mnt/vol/.

merge dojo17 branch

Merge branch 'gitvolumes'

The time has come!
We still need to test upgrades from previous trunk, probably a few minor tweaks are to come

Conflicts:
gui/account/forms.py
gui/middleware/notifier.py
gui/services/forms.py
gui/storage/evilhack.py
gui/storage/urls.py
gui/templates/storage/dataset_confirm_delete.html
gui/templates/storage/dataset_edit.html
gui/templates/storage/datasets.html
gui/templates/storage/disk_detach.html
gui/templates/storage/geom_disk_replace.html
gui/templates/storage/permission.html
gui/templates/storage/scrub_confirm.html
gui/templates/storage/volumes.html
gui/templates/storage/zpool_status.html
gui/templates/storage/zvols.html
nanobsd/Files/usr/local/bin/custom-upssched-cmd
nanobsd/common

change cronjob command to TextField allowing an arbitrary size for such

handle "humanize" methods for wildcard

Fix grammar.

"'s" is only valid for contractions and ownership (excl. its) in the English language.

model/form for Loader

add sysctl calls to generate config

GUI part for sysctl stuff

1. Fix days of the week when only one value is checked. The reason being is that doing the following in python evaluates the expression differently:

>>> eval('1')
1
>>> eval('1, 2')
(1, 2)

2. Add Weekdays and Weekends aliases.
3. Join the strings together ', ' instead of ',' so that the text doesn't overflow in the <td> element.

This resolves ticket 553.