Remove win32-specific files in core player

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Remove unused file

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Update license in core player files

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Update core player macro name

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Update core player macro name in buildsystem

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Add core player conditional compile

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>
Move core player header file to include/coremod

Signed-off-by: Claudio Matsuoka <cmatsuoka@gmail.com>