merge with t3
make some fix
ticket1: add db to gitignore
ticket1: make base.html + content.html
ticket1: add migration
ticket1: fix setting.py
ticket:1 try merge master branch
Merge branch 't1_contact'

Conflicts:
	accounts/migrations/0001_initial.py
	accounts/tests.py
	accounts/views.py
	django_tests/templates/base.html
	test.db
Merge branch 't1_contact'
ticket:1 fix after merge error
ticket:1 add initial_data
ticket:1 add FIXTURE_DIRS in settings
Merge branch 't1_contact'
ticket:1 fix static error
Merge branch 't1_contact'
ticket:1 fix static error
Merge branch 'master' into t3_create_middleware
ticket:3 fix testcases
ticket:3 create page with requests
ticket:3 some changed according PEP8