Add 'pfo' to open format description files
Add elf-32, 64 and pe32 bin/d format files
Clean unnecessary MAGIC rules and optimize its search

- Cleanup MAGIC database to avoid false positives,
- Optimize magic search loop 6x faster /m
Honor cursor in Vdr and Vdh
Add enums for elf for `pfo`
More magic cleanup
add r_io_map_list
Fix building bindings
Fix crash in pf*
Fix IDA->r2 python script
set RIOMap->flags on r_io_reopen
Fix dbg.follow
Add support for negative values in dbg.follow
Implement step over rep instructions
Fix #1553 - node select history and autoscroll, fixes tfu keys
Make graph debugger mode work and add cmd.gprompt
Handle @100@PATTERN syntax in rarun2 program args
Fix r2.js to be used from duktape
Filter string flag names
Adding z80 Help