Merge from gingerbread - do not merge

Change-Id: I3529a5f85d93e66aa5fca62ac44c242c4f7e163d
am 60d10ec9: (-s ours) Merge from gingerbread - do not merge

* commit '60d10ec91aa9de6b4699a87557ba8f041bf34be3':
  Port RIL v4 to gingerbread from master.
am d0bc13e1: (-s ours) am 60d10ec9: (-s ours) Merge from gingerbread - do not merge

* commit 'd0bc13e161401f92c73fa6ba0d4e525b30dac4c8':
  Port RIL v4 to gingerbread from master.
am 60d10ec9: (-s ours) Merge from gingerbread - do not merge

* commit '60d10ec91aa9de6b4699a87557ba8f041bf34be3':
  Port RIL v4 to gingerbread from master.
am 8dbc643b: (-s ours) am 60d10ec9: (-s ours) Merge from gingerbread - do not merge

* commit '8dbc643bbc65d89c1fac69f09d02d8ff12b008fb':
am b0891447: (-s ours) am 8dbc643b: (-s ours) am 60d10ec9: (-s ours) Merge from gingerbread - do not merge

* commit 'b08914475e4e94d8390996d54d87f905979238d8':
Update RIL_LTE_SignalStrength comments.

Add INT_MAX to denote invalid values and doc references.
Created bug 4575689 to get Xoom LTE ril fixed and the FW updated.

Change-Id: Ib1f7055b469ac8756bb5c0911d180ad7ba849227
am 473adc9b: Update RIL_LTE_SignalStrength comments.

* commit '473adc9b38240d180fc1935812ac80473f571f56':
  Update RIL_LTE_SignalStrength comments.
am b53c6412: am 473adc9b: Update RIL_LTE_SignalStrength comments.

* commit 'b53c6412c8420fcb5250fe43af9c3297f818af72':
  Update RIL_LTE_SignalStrength comments.
Added a special retry back-off timer value for call retry

Added suggestedRetryTime value in v6 Data_Call_Response
structure so RIL can override retry back-off time
for some special cases.

Bug: 4723641
Change-Id: If5a683be6bcc1f530f0a5512ce3012a6102393d2
am beb25b58: Added a special retry back-off timer value for call retry

* commit 'beb25b58dcb48a2cfa2cfe10f5fb15908ff465f8':
  Added a special retry back-off timer value for call retry
Initialize new field RIL_Data_Call_Response_v6.suggestedRetryTime.

Change-Id: Idd3c9665785322a2a3fe013db459d9c8302a48d6
am 470f53b5: am beb25b58: Added a special retry back-off timer value for call retry

* commit '470f53b56567df2600163e31164f1273e0a70f9a':
  Added a special retry back-off timer value for call retry
am 250eb3c8: Initialize new field RIL_Data_Call_Response_v6.suggestedRetryTime.

* commit '250eb3c8c3adbbbaf49c30ee09a061268d9a491a':
  Initialize new field RIL_Data_Call_Response_v6.suggestedRetryTime.
am c35ee118: am 250eb3c8: Initialize new field RIL_Data_Call_Response_v6.suggestedRetryTime.

* commit 'c35ee11808954fc6cb9e87c1b8f92d7d0efcc7df':
  Initialize new field RIL_Data_Call_Response_v6.suggestedRetryTime.
Remove the simulator target from all makefiles.
Bug: 5010576

Change-Id: Ifb59ea7e454d8ce832610e0979935e889e7621e2
Allow suggestedRetryTime to indicate no retry is needed.

If suggestedRetryTime is 0x7fffffff then no retry is needed
and the framework should not initiate a retry.

Bug: 4949208
Change-Id: I6db070c33e3716bc98bb4f9411354b9949fe5f52
am 16157587: Allow suggestedRetryTime to indicate no retry is needed.

* commit '16157587c02b83a93f4e02f83a934442aa0e3e6a':
  Allow suggestedRetryTime to indicate no retry is needed.
am 3c3569d3: am 16157587: Allow suggestedRetryTime to indicate no retry is needed.

* commit '3c3569d30c274c5d5ff040d3379427cea3175d06':
  Allow suggestedRetryTime to indicate no retry is needed.
Enable QEMUD pipe connection

Change-Id: I8cdeda261ebaf203310262951e8253cb8a42c8c6