rename some methods to be more consistent
rename some methods to be more consistent

HackerTool/pyelftools,HackerTool/pyelftools,cirosantilli/pyelftools,sigma-random/pyelftools,pombredanne/pyelftools,cirosantilli/pyelftools,DavidSpickett/pyelftools,dethrophes/pyelftools,goodhacker/pyelftools,oxff/pyelftools,cirosantilli/pyelftools,DavidSpickett/pyelftools,dethrophes/pyelftools,pombredanne/pyelftools,goodhacker/pyelftools,sigma-random/pyelftools,oxff/pyelftools,sigma-random/pyelftools