Add gitignore
	modified:   .gitignore
	modified:   labsite_dj15/app0/models.py
	modified:   labsite_dj15/app0/spec.py
	modified:   labsite_dj15/app0/template/login.html
	modified:   labsite_dj15/app0/template/master.html
	modified:   labsite_dj15/app0/template/register.html
	modified:   labsite_dj15/app0/upload.py
	modified:   labsite_dj15/app0/urls.py
	modified:   labsite_dj15/app0/views.py
	modified:   labsite_dj15/asset/css/master.css
	modified:   labsite_dj15/settings.py
	labsite_dj15/app0/nav.py
	labsite_dj15/app0/template/addass.html
	labsite_dj15/app0/template/ass.html
	labsite_dj15/app0/template/ass_list.html
	labsite_dj15/app0/template/error.html
	labsite_dj15/app0/template/home.html
	labsite_dj15/app0/template/nav.html
	labsite_dj15/asset/css/ass.css
update