tst_qjson: Fix MSVC C4293 warning about shift operation.

warning C4293: '<<' : shift count negative or too big,
undefined behavior.

Change-Id: I858dd08f16ea0e00f2384491fc735b7367c6925d
Reviewed-by: Lars Knoll <lars.knoll@digia.com>
QtCore: Fix MSVC-64 warnings about integer truncation.

warning C4267: 'argument' : conversion from 'size_t' to ' int', possible
loss of data.

Change-Id: I79af7497420d468b5bc7c48c9ae21b86117519a9
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
tst_qglthreads: Fix warnings about unused variables.

Change-Id: I6bc95e8335474753d6506db5e8119710797f4f1b
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
tst_qdom: Fix warning about character conversion,

warning C4309: 'argument' : truncation of constant value.

Change-Id: I04262dcb71b916abeab27e7b8bc2ca6c875794d2
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
tst_qguivariant: Fix warnings about double / float conversion.

warning C4305: 'argument' : truncation from 'double ' to 'float'

Change-Id: If9bf2f79592d305e767d2a8c38e577c5dff51129
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
tst_qmessageauthenticationcode: Fix warning about character conversion.

warning C4309: 'argument' : truncation of constant value.

Change-Id: I54e9b515d065c1a89bf790fb214c335e852ce5ac
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
tst_qfilesystemmodel: Fix warnings about comparing int/bool.

warning C4804: '<=' : unsafe use of type 'bool' in operation

Remove outer loop and replace ugly ROW_NAME macro by
inline function.

Change-Id: Id7e4ef047adaf8017b8c21621d19c151993cc6dd
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>