sql2 gem deleted, redundant migration deleted
Merge pull request #9 from dzdidi/zaliskyi_3

sql2 gem deleted, redundant migration deleted
it is my init2
google books amazon
clean the codes
merge Gemfile.lock
merge and execute, add attributes in database, use rake migrate reset to reset database
merge
Merge pull request #11 from dzdidi/mike

Mike
Refactoring
Merge pull request #12 from dzdidi/refactoring

Refactoring
merge after refatoring
layout first part
Friends_ralation and books database added
Merge pull request #13 from samuell3/Create_Friends_relation_and_books_Database

Friends_ralation and books database added
Mistakes in Caipei`s commit fixed
Merge pull request #14 from dzdidi/bug_fixing

Mistakes in Caipei`s commit fixed
merge the latest code
merge the latest code with design-layout