wxOSX Retina fixes: wxImageList::GetSize().

wxImageList returns size of its bitmap as pixel size, i.e.  twice the
displayed screen on HiDPI screens.  Unfortunately,
wxImageList::GetSize() is used heavily in (generic) GUI drawing code,
e.g.  to properly size wxListCtrl's icon columns.  As wxImageList is
used primarily by controls, it seems reasonable to adjust for scaling
here, rather than requiring all users of the class to do it.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75351 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Remove wx/generic/colrdlgg.h from common GUI headers.

This header is not used in all ports, notably not in wxMSW nor wxGTK.

See #15753.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75395 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
remove WXWIN_COMPATIBILITY_2_6, add WXWIN_COMPATIBILITY_3_0
closes #15792

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75532 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Update the versions of the libraries built by wx_vc10.sln.

Use "31" or "310" in the library names instead of "30".

Closes #15810.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75562 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix possible crash in TAR header parsing code.

Check that the iterator is valid before using its value, otherwise the
validity check was useless.

Closes #15888.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75642 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
fix GetBordersForSizer(), closes #15872

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75696 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
fixing memory leak

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75697 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
make things work as advertised

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75698 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Fix improper NSGraphicsContext handling in wxOSXCreateBitmapContextFromNSImage.

Don't leave currentContext set to the temporary context indefinitely,
but restore the previous one when done. It's apparent from the code that
this is how it was meant to be done.

Not doing this can result in strange, insanely hard to debug errors in
completely unrelated places, because OS X (at least < 10.9) reuses a
pool of contexts. For example, this change fixes Quicklook crashes in
file open panel on 10.8.

For detailed explanation, see the lengthy discussion at
https://code.google.com/p/chromium/issues/detail?id=90140

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75709 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Delete the button object in wxRibbonButtonBar::DeleteButton().

Unlike ClearButtons(), DeleteButton() didn't actually delete the button.

Fix this and document this behaviour.

Closes #15909.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75710 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
Don't leave dandling pointers in wxDataViewCtrl in wxOSX.

The previous m_ModelNotifier became invalid but wasn't always replaced with a
valid one, resulting in a crash due to the use of an invalid pointer.

Closes #15910.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@75711 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
patched for ICC; sync with upstream; removed MSVC project files we do not support; restored our own project files

Signed-off-by: Marian 'VooDooMan' Meravy <vdm113@gmail.com>