Implement anal.{limits,from,to}
Correct save of metadata in project file

Corrects save of Cs, Cd, Cf, Cm meta commands

help text also slightly updated to match actual
working commands and syntax.
Truncate strings to their field size

not all strings are zero terminated. Truncate strings to their
specified size.
Fix two coverity issues
Add r_io->referer
Wip Fix r2 -d oo (workaround, because it's a race condition in fork+pid2path)
Fix crash in access to freed memory
Re-implementation of relocations handling.
Swap paddr <=> vaddr
Fix coverity issue
Fix bug in usage of cs_disasm_iter
Fix reloc addresses in .o files
Always use vaddr in bin.relocs (wip)
Display RELOCs in disasm
Add help and man for - and --
Implement some reloc types for R_X86_64
Get the got_addr for relocs correctly
Do not fail if reloc is not converted
Random enhacements for RHex apis and relocs
Add bigendian register byteswap