Updated for new Proxmox 5.2

- Updated patch files for Proxmox 5.2 changes
- Updated README for some newer instructions.
- Added change to the API viewer so the freenas_user and
freenas_password show on the 'edit' dialog.

README

@@ -1,15 +1,25 @@
-patch files:
-/usr/share/pve-manager/js/pvemanagerlib.js
-/usr/share/perl5/PVE/Storage/ZFSPlugin.pm
+FreeNAS ZFS over iSCSI interface
 
-copy
-/usr/share/perl5/REST
-/usr/share/perl5/PVE/Storage/LunCmd/FreeNAS.pm
+Please be aware that this enhancment uses the FreeNAS API's and NOT the ssh/scp
+like the other interface provide.
 
-UPDATE FreeNAS username and password in FreeNAS.pm
+1) First use the following commands to patch the needed files forthe FreeNAS Interface
+ patch /usr/share/pve-manager/js/pvemanagerlib.js < pve-manager/js/pvemanagerlib.js.patch
+ patch /usr/share/perl5/PVE/Storage/ZFSPlugin.pm < perl5/PVE/Storage/ZFSPlugin.pm.patch
+ patch /usr/share/pve-docs/api-viewer/apidoc.js < pve-docs/api-viewer/apidoc.js.patch
 
+2) Use the following commands to copy the needed files for the FreeNAS 
+ mkdir -p /usr/share/perl5/REST
+ cp perl5/REST/Client.pm
+ cp perl5/PVE/Storage/LunCmd/FreeNAS.pm /usr/share/perl5/PVE/Storage/LunCmd/FreeNAS.pm
 
-in /usr/bin/pvedaemon remove -T from perl
+3) Edit /usr/bin/pvedaemon and remove the '-T' from the perl command line.
+ vi /usr/bin/pvedaemon
 
+4) Execute the following at a console command prompt to active the above
  systemctl restart pvedaemon
 
+5) Either goto the URL for the Proxmox GUI in your favorite browser
+   or
+   If you are already logged in via the GUI just refresh your browser to receive
+   the new Javascript code. 

pve-manager/js/pvemanagerlib.js.patch

@@ -1,6 +1,6 @@
---- pvemanagerlib.js.orig       2018-04-17 09:46:23.137417873 -0400
-+++ pvemanagerlib.js    2018-04-18 14:09:30.858616030 -0400
-@@ -5188,6 +5188,7 @@
+--- /usr/share/pve-manager/js/pvemanagerlib.js.orig     2018-05-23 16:53:17.014250092 -0400
++++ /usr/share/pve-manager/js/pvemanagerlib.js  2018-05-23 16:58:22.848825697 -0400
+@@ -5303,6 +5303,7 @@
      alias: ['widget.pveiScsiProviderSelector'],
      comboItems: [
         ['comstar', 'Comstar'],
@@ -8,10 +8,11 @@
         [ 'istgt', 'istgt'],
         [ 'iet', 'IET']
      ]
-@@ -26079,6 +26080,13 @@
+@@ -27145,7 +27146,14 @@
                 value: '',
                 fieldLabel: gettext('Target group'),
                 allowBlank: true
+-           }
 +           },
 +            {
 +                xtype: me.isCreate ? 'textfield' : 'displayfield',
@@ -19,13 +20,15 @@
 +                value: '',
 +                fieldLabel: gettext('FreeNAS User'),
 +                allowBlank: true
-            }
++            }
         ];
 
-@@ -26110,6 +26118,13 @@
+        me.column2 = [
+@@ -27176,7 +27184,14 @@
                 value: '',
                 fieldLabel: gettext('Host group'),
                 allowBlank: true
+-           }
 +           },
 +            {
 +                xtype: me.isCreate ? 'textfield' : 'displayfield',
@@ -33,5 +36,7 @@
 +                value: '',
 +                fieldLabel: gettext('FreeNAS Password'),
 +                allowBlank: true
-            }
++            }
         ];
+
+        me.callParent();