Ignore .pyc/.tox/.egg-info files and folders
Update submodules

* bundle/ctrlp cb25e84...8820dec (36):
  > Update docs
  > Tweak tags filter
  > Fixed an issue that caused a large number of errors in the 'tag' plugin if a tagfile was empty.
  > Ver bump
  > Some clean ups
  > Default behavior for arg_map
  > Better option handling
  > Silently open files
  > Only when using globpath()
  > One mapping...
  > Hint and default ignores
  > Lower raw length's priority
  > Fix var type
  > Expand default input if is string
  > Don't sort 1, 2 if prompt's empty
  > Get lines from buffers first
  > Insert filename under the cursor (like gf)
  > Tweak MRE buffer sorting
  > Option to disable sorting in MRU mode
  > Update help
  > Tweak mru and buffer sorting
  > Don't need to check pathmode
  > Save bookmarks before exiting
  > Use a few curly braces variables
  > Change bookmarkdir's cache
  > Check matchlist's result
  > Skip non-existent files
  > Allow remarking regular lines if needed
  > Use sorting functions selectively
  > Map <MiddleMouse> to paste-from-clipboard action
  > Give last-modified-time higher priority in MRU mode
  > Nuke the ControlP buffer before leaving
  > Add BookmarkDir extension
  > Allow using F7 in extensions
  > Apply case sensitivity option when deleting
  > Add a few local vars

* bundle/fugitive 4fe6e46...1b6c0cb (3):
  > Improve cmd.exe shell escaping
  > Fix some typos
  > Enable folding in :Gstatus

* bundle/powerline 99277d9...65e54dd (14):
  > Revert "Add 16-color support to Powerline"
  > Add skwp-Solarized Theme
  > Use fnamemodify to modify the file path
  > Cache file path to improve performance when editing remote files
  > Add aurum segment
  > Use &buftype to detect help files
  > Add HGRev segment
  > Fix paths containing tildes on Windows
  > Teach the divider code how to handle the reverse attribute.
  > Add 16-color support to Powerline
  > Use virtual column number for better mbyte support
  > Add update to SFNT Table for font renaming
  > Revert "Make FileType autocmd buffer-local"
  > Make FileType autocmd buffer-local

* bundle/syntastic 4b61f4b...7fc5246 (11):
  > html: rename w3c.vim to w3.vim (i fail @ naming files!)
  > html: split the checkers into separate files
  > html: fixed mixed indenting
  > Merge remote-tracking branch 'daniel-walker/w3-validator'
  > puppet: fix a bug with the syntastic_puppet_lint_disabled option
  > Merge pull request #238 from jondavidjohn/master
  > Merge pull request #227 from mschulkind/master
  > Merge pull request #229 from leepa/master
  > Merge pull request #228 from kisielk/patch-2
  > Merge pull request #223 from Fruneau/filter-out-invalid
  > Merge pull request #222 from ldx/c_configfile_fix

* bundle/tagbar eab0e67...272e2e8 (4):
  > Escape some special characters for cmd.exe
  > Highlight correct tag when opening tagbar
  > Fix small bug in RestoreSession
  > Allow the full hierarchy to be displayed in currenttag()

* bundle/ultisnips 2ddb5b7...93b480a (3):
  > html: added doctype for html 5.0. Suggested by harry
  > Added chapter and part to RST snippets. Suggested by Chen Houwu
  > rst: Parts should be marked with '#'

* bundle/zencoding c492fc6...ad19b79 (12):
  > version bump up.
  > fix wrap with `p{ {{ main }}  }`. close #66
  > fixed related issue about wrap with a{{foo}} in #66
  > fix related issue #66
  > refactor test suite.
  > remove debug message.
  > replace $# to content in the rest.
  > prior filetype to inline attribute.
  > fix issue of text nodes. close #64
  > add test case related #65
  > fix abbr expandos. related #65
  > fix expandos. close #65

* ftbundle/haml/haml 3490c63...b92ad53 (1):
  > Support *.hamlbars

* ftbundle/javascript/javascript a8ce721...a599ac8 (2):
  > Merge pull request #43 from 3rd-Eden/master
  > Merge pull request #44 from vxsx/syntax-methodof

* ftbundle/python/python-mode 34a9d90...9956aba (3):
  > Fix pydocs
  > Merge pull request #81 from frenzykryger/patch-2
  > Merge pull request #79 from frenzykryger/patch-1