modify follow files for new datastructure

modified:   interface/ri_data.py
    remove MountPoint use new datastructure for instead

modified:   interface/ri_install.py
    add MakePartitions for partition

modified:   interface/ri_oper.py
    1.add MakePartitions class
    2.modify Format, Mount, ConfigureFstab class

modified:   new_partition/partition_data.py
    1.add disk_from_os attribute to Partition class for disk
    2.add process linux-swap(v1) in Partition class
    3.force convert num and sn to int, beacause when read from install.xml
      sn and num is still string.

modified:   operation/format_partition.sh
    1.add timeout beacause use MakePartitions, need time to generate
    device file
    2.add linux-swap for swap

modified:   operation/functions
    1.add % support, beacause of partition may use 1% to partition
    disks.

new file:   operation/partition_disks.sh
    1.use partition_disks as parted stdin wrapper.

Signed-off-by: Qin Bo <bqin@linx-info.com>

interface/ri_data.py

@@ -1,9 +1,13 @@
 #!/usr/bin/python
 
-import re,os
+import re,os,sys
 import commands
 from xml.dom import minidom
 from xml.dom.ext import PrettyPrint
+sys.path.append('../new_partition/')
+import partition_data as p_d
+
+
 
 # xml file names
 install_xml = '/var/install/install.xml'
@@ -688,12 +692,10 @@ def init_from_xml():
         if n.nodeType == n.ELEMENT_NODE:
             if n.nodeName == 'serial-number':
                 SerialNumber.init_from_xml(n)
-            elif n.nodeName == 'partitions':
-                Partition.init_from_xml(n)
+            elif n.nodeName == 'disks':
+                p_d.Partition.init_from_xml(n)
             elif n.nodeName == 'raids':
                 Raid.init_from_xml(n)
-            elif n.nodeName == 'mount-points':
-                MountPoint.init_from_xml(n)
             elif n.nodeName == 'network':
                 Network.init_from_xml(n)
             elif n.nodeName == 'groups':