meta-webos image: smartkey-hun=7

:Release Notes:
Update smartkey-hun from submissions/6 to submissions/7

:Detailed Notes:
smartkey-hun submissions/6...submissions/7:
    584ccd0 Fix for numAutoReplace
    15f0167 Fix for listUserWords
    48a5f49 Fix for listAutoReplace
    166d615 search - allow search on strings only
    af6dfdc addUserWord - limit all inputs to strings only
    6ac39de addAutoReplace - limit all inputs to strings only
    e954239 add Upstart 1.8 job file to smartkey-hun
    94535f4 Extend input params for cmdSearch
    db49283 Assign Copyright to LG Electronics, Inc

:Testing Performed:
mini-BAT performed on #243

:QA Notes:

:Issues Addressed:
    [GF-11533] CCC: smartkey-hun=7
    [GF-10137] Extend input params for cmdSearch
    [GF-10665] com.palm.smartKey:numAutoReplace - returns True for invalid parameters
    [GF-10664] com.palm.smartKey:search - accepting numbers also
    [GF-10663] com.palm.smartKey:listUserWords - returns True for invalid offset and limit
    [GF-10662] com.palm.smartKey:listAutoReplace - returns True for invalid offset and limit
    [GF-10660] com.palm.smartKey:addUserWord - accepting all inputs
    [GF-10659] com.palm.smartKey:addAutoReplace - accepting all inputs
    [GF-10827] add Upstart 1.8 script to smartkey-hun
      is required by:
    [GF-10829] smartkey-hun: modify bb file to install new Upstart job file

Open-webOS-DCO-1.0-Signed-off-by: Roger Stringer <roger.stringer@lge.com>

Change-Id: Id8b9b1311bf0ad28fb7dc776369b016afc58e47e
Reviewed-on: https://g2g.palm.com/2959
Reviewed-by: Roger Stringer <roger.stringer@lge.com>
Tested-by: Roger Stringer <roger.stringer@lge.com>
Reviewed-by: Build Verification
Reviewed-by: Ed Chejlava <ed.chejlava@lge.com>
Reviewed-by: Susan Montooth <susan.montooth@lge.com>