commitmonitor Code

use apr_initialize() instead of apr_app_initialize().

Don't save the data when exiting:
The data is saved after every check, and saving on exit might take too long when Windows exits.

Use the singleton class.

Fix the LNK4049 warning.

Make CM fully DPI-Aware.

whitespace changes

Remove the "using namespace std" statements and explicitly refer to the std namespace where needed.

* add an empty line after the license header
* remove unneeded empty lines at the end of files
* use the right case for the includes
* always use <> for system headers
* update ext/Versions.txt

Since we don't save the urls file every time something changes anymore, save it on exit.

Remove the current working directory from the dll search order.