ignore vim's .swp by default
mv assets.py to assets/__init__.py
new signature for engine.fromfile
integrate webassets into Acrylamid
document webassets integration
DVCes -> DVCS incl. explanation
Merge branch 'feature/webassets'

Currently only working for Python 2.6 and 2.7 (Webassets is not yet compatible
with Python 3 but they are working on this) and Jinja2. Merged to escape a
possible refactor hell later.
fix TypeError in new template signature
entry.path returns path without content_dir and extension (useful for /:path.html)
remove themes and init from core
remove check, deploy and pingback task
task discovery in tasks/ directory
update commands docs to reflect recent changes
refactor pagination code into Paginator mixin
disable hash randomization for Python 3.3 and higher
default theme needs mako >= 0.7 (loop context)
forgot to import os in 2221c3b
add tox==1.4.2 to requirements.txt
Revert "remove check, deploy and pingback task"

Better to keep them within Acrylamid because of their complexity.

This reverts commit a9eaaa399127d437a81a7874b5367113f71c4124.
Fix for subprocess call if the environment variable EDITOR has arguments (eg for textmate,  EDITOR=/usr/local/bin/mate -w )