Configure project as 64-bit

I had to compile Qt for 64-bit, and I decided to go back to Qt5 since
I'm recompiling anyway. I'm planning to keep this in a separate branch
for the time being so that other computers without 64-bit Qt can still
use it.

The project doesn't completely compile yet due to some 32-bit library
dependencies. I'll have to compile some of them and download 64-bit
versions of others. The Canon library, on the other hand, is closed
source and there is no 64-bit version of it, so I'll have to implement
a workaround, probably using an external process to download pictures.
Add link fixes to TODO.txt
Ignore msvcrt.lib

It was causing a couple conflicts during linking. I'm not sure if keeping
this here will be okay in the future, but for now the errors seem to go
away!
Merge branch 'master' into x64
Merge branch 'master' into x64
Enable multicore compilation for 64-bit configuration
Merge branch 'master' into x64

Conflicts:
	appeditqt.vcxproj
Replace x86 OpenCV libs/dlls with x64 versions
Merge branch 'master' into x64

Conflicts:
	appeditqt.vcxproj
Replace x86 libjpeg-turbo with x64 version
Replace f2c, blas, and clapack with x64 versions
Merge branch 'master' into x64

Conflicts:
	appeditqt.vcxproj
Remove unused lmlib.lib from x64 configuration
Replace x86 levmar with x64 version

Now the only unresolved external symbols are those of the Canon API,
which will be replaced with an external 32-bit application that handles
taking pictures.
Remove 32-bit configuration
Merge branch 'master' into x64

Conflicts:
	appeditqt.vcxproj
Change x64 configuration to use Multithreaded (Debug) DLL
Merge branch 'cameraAPI' into x64cameraAPI

Conflicts:
	appeditqt.sln
	appeditqt.vcxproj
Change camCapture to 32-bit build in 64-bit solution configuration

This keeps camCapture compiling at 32-bit, while appeditqt is compiled
at 64-bit
Merge branch 'master' into x64