Issue #41 - Bring method of determining IE version up to date

src/shared/IE_version.h

Index: src/shared/IE_version.h
===================================================================
new file mode 100644
--- /dev/null
+++ b/src/shared/IE_version.h
@@ -0,0 +1,10 @@
+#include <string>
+
+namespace AdblockPlus
+{
+  namespace IE

[Oleksandr, 2014/07/25 22:23:46]

I don't think we actually need any of these namespaces. 

[Eric, 2014/07/26 15:54:46]

1) I'm in favor of using AdblockPlus for the namespace for library code. The
registry and IE version facilities are definitely in that category.

2) The 'IE' namespace is what I plan on using for all IE support. As of this
moment it's only these two functions. I also intend to use it for all the IE
wrapper classes. And it will definitely be a good idea to have a namespace for
those, because there are lots of generic words there that we should preemptively
disambiguate.

These wrapper classes are not merely cosmetic. I'm fairly sure that we can fix
#264 (ABP attributes are added to every element in contentEditable elements)
with some COM tricks and a wrapper class around IHTMLElement.

[Oleksandr, 2014/07/27 22:13:30]

It does make sense. We might start doing that. @sergei, would you agree on the
naming?
On 2014/07/26 15:54:46, Eric wrote:

+  {
+    std::wstring installed_version_string();
+    int installed_major_version();
+  }
+}