better search form for localsearch
Fix #387
removed unused imports
really skip drafts
py3 compat
py3 compat
py3
py3
py3
py3
Changes in pygments_code_block_directive.py are not needed anymore

Merge branch 'master' into rst-plugins-as-classes

Conflicts:
	nikola/plugins/compile_rest/pygments_code_block_directive.py