Merge pull request #8 from lisavogtsf/lisa

changes README file
add notes on models and actions
Merge pull request #9 from marklc44/master

add notes on models and actions
UX
Merge pull request #10 from indotek68/master

UX
basic rails new project setup, deleted unused text files in root directory
add user model
migrate user model, successful test of model in rails console
user presence, length validations working
add user validations, presence, email uniqueness and email regex
add rspec and generate user model test files
migrate the test database, rspec tests running
user model basic validation and creation tests passing
Merge pull request #11 from marklc44/master

basic rails new project setup, deleted unused text files in root directory
create post model and post,user associations set up
rename post body column and to content
update email regex to account for dots before and after at sym
post model passing validation and creation tests
Merge pull request #12 from marklc44/master

create post model, validations, associations and testing
add sites controller with index action and site root route