fix create button
fixesss
add required to book and affiliate
add required to book and affiliate
validation autor and editorial and added *
fixed merging views
Merge pull request #62 from franleplant/formsvalidation

Formsvalidation
Merge pull request #60 from franleplant/fixespolishing

Fixespolishing
add loader bar, fix some login and auth stuff, update angular version, and some other stuff
fixes fixes
fixes fixes
Merge pull request #64 from franleplant/fixes01

Fixes01