removed tmtestfuncs.py
add fitter class
slight change to comments, add some line spaces for readability
add has_astropy_unit
remove test_resids.py, renaming test_fitter.py
name changed from test_resids.py
add parfile
add tim file
test model using ipython notebook
Merge branch 'master' of https://github.com/scottransom/PINT into scott
wrong time file
tempo2_utils: add chi2 function
Update README.md

Fixing RST style link in Markdown file
Merge branch 'paul'
Change spindown to use new astropy time-diffs
Merge branch 'master' of https://github.com/scottransom/PINT into scott
add some new files from chris
Get some long double time
delete the error
add two double to long double and time class to long double