Added brief description to set_source_peakabsmag() in models.py and added an example in models.rst
PEP8'd models.py. Added parameters to set_source_peakabsmag()
Fixed trailing white space in models.py
Merge pull request #40 from sofiatti/master

Added set_source_peakabsmag() to documentation and added method description
document math of SALT2 model covariance in docstring
add write_griddata_ascii for testing
add description of SALT2.bandflux_rcov and test
add weightedcov function & test
fix wsum*2 bug in weightedcov()
Merge pull request #45 from kbarbary/master

add weightedcov function & test
model.summary() -> model._headsummary()
Merge pull request #46 from kbarbary/master

model.summary() -> model._headsummary(). Closes #43.
add coverage testing
bug in .travis.yml script
add ah_bootstrap.py script from v0.4.3 astropy-helpers
update to newer ez_setup.py
convert setup to use astropy-helpers
finish updates to setup.py to use astropy helpers
fix broken .travis.yml
PEP8 fix