bug 2017:修改安装程序，使6.0.42.41系统支持在fakeraid上安装

修改：      main/begin-install
	修改：      new_partition/interface_partition.py
	修改：      new_partition/parted_devices.py
	修改：      new_partition/partition_data.py
	修改：      operation/install_bootloader.sh
	修改：      text/get_instmode.sh

Signed-off-by: PengZhihui <zhihuipeng@linx-info.com>

new_partition/interface_partition.py

@@ -7,6 +7,8 @@ import partition_data as p_d
 sys.path.append('../interface/')
 import ri_data
 
+import subprocess
+
 global base_unit
 base_unit = 's'
 
@@ -149,13 +151,18 @@ def showPartitionWindow():
         if re.search('/dev/md/',dev):
             continue
 
+        #process = subprocess.Popen('dmraid -r -c |tr "\n" " "' ,stdout=subprocess.PIPE, shell=True)
+        #if dev in process.stdout.readline().strip().split(" "):
+        #    continue
+
         clb.append(["%s" %(dev),"","","","",""], \
                 "dev:%s:%s" %(dev,dev_size), [LEFT, RIGHT, RIGHT, RIGHT, LEFT, LEFT])
 
         if partition_table == '':
             continue
 
-        if re.search('/cciss/', dev):
+        #if re.search('/cciss/', dev) or re.search('/mapper/', dev):
+        if dev[-1].isdigit():
             pre_partition_name = dev + 'p'
         else:
             pre_partition_name = dev