Merge ACPICA 20120913.
Merge ACPICA 20120816.
Merge ACPICA 20120711.
Merge ACPICA 20120620.
Merge ACPICA 20120518.
Merge ACPICA 20120420.
Merge ACPICA 20120320.
Merge ACPICA 20120215.
Merge ACPICA 20120111.
Merge ACPICA 20111123.
Re-merge with ACPICA vendor source.
Merge ACPICA 20110413.
Merge ACPICA 20110316.
Merge ACPICA 20110211.
Merge ACPICA 20110112. Switch to BSD/GPLv2 dual license[1].Discussed with: core [1]
Merge ACPICA 20101209.
Merge ACPICA 20101013.
Merge ACPICA 20100915.
Merge ACPICA 20100806.
Merge ACPICA 20100702.
Merge ACPICA 20100428.
Merge ACPICA 20100331 (and four additional upstream patches).
Merge ACPICA 20100304.
Merge ACPICA 20100121.
Merge ACPICA 20091214.
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