Mac style: Fix selected tab text color on 10.6

This is a regression introduced by 65b39b3cdcdfe175d80ccf9428168ed51be77fd8.

Task-number: QTBUG-34540
Change-Id: I1f78337b13c806f6b6794b769cfe99206445ce7a
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
Mac style: Fix pressed tab appearance

Change-Id: Ib2bfc5afcb4d1a9fa20f5b1ec90c4c239a97954e
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>
make distclean actually remove the static library target

Task-number: QTBUG-3883
Change-Id: I288d830d6f73c69401ba81a70f35ee511e31bed5
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
move android variable initialization to a sane place

it's beyond me how it landed in the middle of the sql driver detection.

Change-Id: I7d1302e3440b8828a291e3009e9b130a2fdf165f
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
simplify setting XPLATFORM_MINGW

no need for a separate case block.

Change-Id: I8e9f460bc28ea29ff688fde0d777b168440196e1
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>