Properly sanitize filenames for uploaded files. If there are translit characters replace them first.
After that remove all characters that aren't allowed.

Fixes issues with filenames like: ,,,''"'I am*() a super 'superawesome file+with a super awesome-name“””’xxxx-.jpg
Update catalan.php

Update new strings in verions 1.4
Update arabic.php

Translating list_view
Merge pull request #236 from Kaabi/patch-3

Update arabic.php
Merge pull request #225 from acacha/patch-1

Update catalan.php
unset_view an alias to unset_read()
small bug fix.
change logs update.
Pull request: #228
#240 - Issues with read button.
Add new functions:
- unset_read_fields.
- set_read_fields.
#240 - Issues with read button.
Add 2 new functions:
		- unset_read_fields
		- set_read_fields
Merge pull request #237 from vlakoff/master

Set Timepicker to 24 hour format
#237 - Set Timepicker to 24 hour format
Merge branch 'master' of https://github.com/Riball/grocery-crud into Riball-master
#197 - Properly sanitize filenames for uploads
#211 - Bug if use where clause
copyright 2013
1.4 Update for Turkish Language
Merge pull request #250 from WebFikirleri/master

1.4 Update for Turkish Language