Fixed and tested for amd64
Added ARM support
Option for more regular graph layout

Added option to make call graph nodes only with function names and not name+offset (exact_offset parameter)
Breakpoints at the end of the function

A practical analysis showed that it could be beneficial to be able to add breakpoints at the end of functions as well (on return from subroutine instructions)
bugfix and removal of obsolete function
Breakpoints on call instructions and re-design of the framework

Start of a "funcap-ng" - added support for breakopoints on "call" instructions, much more info can be gathered this way. Also a little re-write of the code.
Back to one file

Due to a bug in IDA pro I have put everything back into one file. It's easier.
Working prototype of v0.4

Function call capturing - tested only on X86 right now
TODO comments added
ARM class corrections

ARM class corrected + minor cosmetic modifications (in length of comments displayed in IDA)