Updating drivers

Changes Include:
    * Modifying some log levels
    * Remove some IDE injected code
    * Fix for some disconnect bug which resulted in a loop of disconnect calls
    * Add json support for Leaders in onosclidriver
    * Add json support for pendingMap in onosclidriver
    * Add json support for partitions in onosclidriver
    * Add json support for nodes in onosclidriver
    * In git pull function, add option to fast forward only and set as default
    * Add more expects in git pull, mostly for when pulling results in a merge
    * Add another expect for onosStop function
diff --git a/TestON/drivers/common/cli/emulator/mininetclidriver.py b/TestON/drivers/common/cli/emulator/mininetclidriver.py
index dc9de05..a6436ca 100644
--- a/TestON/drivers/common/cli/emulator/mininetclidriver.py
+++ b/TestON/drivers/common/cli/emulator/mininetclidriver.py
@@ -326,7 +326,7 @@
         command = args[ "SRC" ] + " ping " + \
             args[ "TARGET" ] + " -c 1 -i 1 -W 8"
         try:
-            main.log.warn( "Sending: " + command )
+            main.log.info( "Sending: " + command )
             self.handle.sendline( command )
             i = self.handle.expect( [ command, pexpect.TIMEOUT ] )
             if i == 1: