Add test to deploy
add astropy css
add stylesheet link
add index html template
change path to template
add astropy word png
copy images into tmp
fix link to word image
capital D
catch failed git command
exit
fix links
added descriptive text
added nbconvert template
force
Add ipython version check with message telling to update to newer/dev IPython

Closes #38
Adjust message to be slightly more alarming
Merge pull request #38 from eteq/ipy-vers-html-title

Add warning message for ipython versions that don't output the title correctly
Merge branch 'master' of github.com:astropy/astropy-tutorials
fix missing paren