- Removing shebangs (#!) from a bunch of python libraries
- Don't use a variable name in init scripts for the lock file
- Keep the init script name consistent with the binary name, so renamed
  ipa-kpasswd.init to ipa_kpasswd.init
- Add status option to the init scripts
- Move most python scripts out of /usr/share/ipa and into the python
  site-packages directories (ipaserver and ipaclient)
- Remove unnecessary sys.path.append("/usr/share/ipa")
- Fix the license string in the spec files
- Rename ipa-webgui to ipa_webgui everywhere
- Fix a couple of issues reported by pychecker in ipa-python

Creation steps are currently done with:

  self.start_creation(2, "Create foo")
  self.step("do foo")
  self.foo()
  self.step("do bar")
  self.bar()
  self.done_creation()

This patch refactors that into the much more
straightforward:

  self.step("do foo", self.foo)
  self.step("do bar", self.bar)
  self.start_creation("Create foo")

Signed-off-by: Mark McLoughlin <markmc@redhat.com>

Just a patch to refactor lots of similar code in
dsinstance and krbinstance using a simple helper
method.

Note, there are some differences:
  - Some code used to call ldapmodify without -h 127.0.0.1
  - Some of the code used to just print an error rather than
    using logging.critical()
  - Some code used to log some extra debug

Signed-off-by: Mark McLoughlin <markmc@redhat.com>

Recently, dsinstance and krbinstance was fixed to
not import * from ipautil; do the same for the
rest of ipaserver.

Signed-off-by: Mark McLoughlin <markmc@redhat.com>