Delete __init__.pyc

It is not a good idea to have a .pyc under control version
Delete searchs.pyc

It is not a good idea to have .pyc under control version
removed unused imports
fixed tabspaces and added pep8 standards
conflicts solved
Merge branch 'ivancrneto-master'

* ivancrneto-master:
  fixed tabspaces and added pep8 standards
  removed unused imports
  Delete searchs.pyc
  Delete __init__.pyc