add assignments folder, ps1
remove file to be fixed
Merge pull request #2 from aerenchyma/add_assignments

Add assignments chapter
Assignments chapter and changes to toc
clean up; delete unused files and Lists and Strings chapters from pip
added bios.html
change Sk.config for python2.7 in the correct bookfuncs.js file
fixed bugs in Sequences chapter
added Iteration chapter
some special configurations for 106; not for runestone general release
initial release of pip textbook for UMSI 106 Programs, Information, and People; work in progress
.gitignore static/pip and various eclipse files
Added compiled pip book
don't ignore static/pip in .gitignore
check if deadline has passed before allowing submission; extra auth.user.section field to allow different deadlines for different sections.
fixed bug; it was trying to add Janrain elements to login form even when Janrain was disabled
Merge branch 'master' into pip
.gitignore static/pip after all
remove static/pip from repo; do paver build on each site
Changes to user form, top menus on intro page, and contents of textbook