Adapt KernelStrider to the changes in struct module in kernel 4.5

[euspectre]

Commit 7523e4dc5057 in the mainline kernel ("module: use a structure to encapsulate layout") moves module_core, core_text_size, etc., to a separate structure, same for "init".

KernelStrider uses these fields during the instrumentation, so it should be adapted to these changes.

[euspectre]

Fixed by commit 0482922.
The issue should remain open till a new version of KernelStrider is released that contains the fix.