* Move symbol.py to gdblib
* Renamed private methods
* Renamed pwndbg.symbol to pwndbg.gdblib.symbol
* Cleanup symbol.py
* Fix lint issues
* Handle tls error on symbol lookup
* Fix merge conflicts
* Remove old way of looking up symbols
* Don't exclude pwndbg/lib in .gitignore
* Move which.py to lib/which.py
* move funcparser.py and functions.py to lib/
* moved version.py to lib/
* Move tips.py to lib/
* Update pwndbg/lib/version.py
Co-authored-by: Disconnect3d <dominik.b.czarnota@gmail.com>
* remove py2 coding notations from files
* remove six package use and replace with proper py3 code
* remove py2 futures use
* replace unicode string literals with string literals
* remove python2 urlparse import in favor of python3 urllib.parse
* keep ida_script in py2 version
* remove hashbang python lines as the files are never ran directly