wlan: Revert back changes setting the gLimRspReqd for stats requests

commit 8e360d3d3960d575cd784e298e0523485502c930
Author: Madan Mohan Koyyalamudi <mkoyyala@qca.qualcomm.com>
Date:   Tue Sep 10 21:51:12 2013 +0530

    wlan: Revert back changes setting the gLimRspReqd for stats requests

    The link speed is showing as 0 in the display as the function
    limProcessNormalHddMsg(pMac, limMsg, false) is being
    called with fRspReqd as false for eWNI_SME_STA_STAT_REQ.
    Changes are made to revert back freeing the request when fRspReqd
    is false in functions __limProcessSmeGetStatisticsRequest,
    __limProcessSmeGetRoamRssiRequest and __limProcessSmeStatsRequest.

    Change-Id: Ieee05233f3535a77a6237478b0d25e697f5d3006
    CRs-Fixed: 541869

Change-Id: I92b80fc6499d78c2dcb723fa8e11b5925d88e027
wlan: To get correct link speed while multiple clients are there

commit 41644e54f10528aeafc613f32fed615976b0d1f8
Author: Agarwal Ashish <ashishka@codeaurora.org>
Date:   Fri Sep 13 13:02:49 2013 +0530

    wlan: To get correct link speed while multiple clients are there

    When WFD client is connected, return the link speed for first
    client connected.

    CRs-Fixed: 533928
    Change-Id: I035cf7faf5b37694b82b23971d1d85165e07d4fb

Change-Id: I79808e0041df935429373bab0eb3b77b5cfe0ce6