Fix Issue #257
Fix #260 - "dr all" is broken
Fix #254 - radiff2 -C segfault
Fix #253 - Memory leak when opening malformed PE
Fix #251 - Segmentation fault running "rabin2 -I classes.dex"
Add r_cons_color_random() and handle 'random' as color
Fix 'pu'. Add 'pxw' and fix some 'pc' subcommands
Fix #255 - Too much function informations
Fix #240 - rasm2 have -l but not -S to skip bytes from the beginning of the file
New wip command: 'pxa' stands for anonated hexdump
Fix segfault when loading malformed ELF, improve invalid sections loading
Several fixes for 'pxa' and visual mode interaction
r_hash_name_to_bits is now case-insensitive
Handle shift-tab to toggle px/pxa in visual

- Support non-colorized pxa output
Fix #226 - Hash names are now insensitives in r_hash_name_to_bits
Fix malformed ELF segfault, re-enable warning
Minor refactor in rax2
Fix fcnsize calculation