use liam2/64 conda env to build the doc
update compile scripts
fixed running ViTables >= 2.1 via the view command
document workaround for cx_freeze/pyqt .ui handling clash
removed arch-specific build scripts

setting the env repeatedly always ends up messing up something, so it should really be done once and then build many times
update setup.py for ViTables 2.1 (and -hopefully- later)
same treatment for compile*
rewrite installation instructions

 * prefer conda
 * s/carray/bcolz/
 * mention cxfreeze
 * ...
document loading .csv files in the simulation (re- closes #30)
globals don't always need to be imported anymore
moved "next release changelog" template to its own file and added an example of link to a section.
better changelog
s/rm -rf/rd /s /q/
fixed void datasource

 It was broken by indexing change. Closes #140.
rename template.rst to template.rst.inc to avoid a warning from sphinx
fix blank line
prepare for release
RC1 release needs a specific changelog
include release changes (version_0_8_2-rc1.rst.inc) in changes.rst
fix when sum(top processes times) takes 0 seconds