[#68288026] Start with contact serializer
[#68288026] serialize_all
[#68288026] Contact Serializer (not finished)
[#68288026] Bug

We were keeping an email without taking into account
the account
Merge remote-tracking branch 'origin/master' into 68288026-contact-serializer
[#68288026] Add primary email and telephone to contact json
[#68288026] Now we use ContactSerializer

Still not working properly
[#68288026] Forgot to check if email and telephone were in select array

also add except attribute
[#68288026] when unscoped

attributes that are related to accounts are not going to be serialized
[##68288026] Send :mode to contact.as_json
[#68288026] :mode and primary attributes

i) Now as_json receives :mode as parameter

ii) new methods for accessing primary attributes
[##68288026] Some bugs and refactor of code  beacuse of primary attributes
[#68288026] Fix Spec: Now we send :mode as a parameter
[#68288026] Fix specs: Primary attributes
Merge branch 'master' into 68288026-contact-serializer
comment
check timezone is valid before setting it
[#70307062] verboser error message
[#68288026] fix contacts#show
[#68288026] symbolize select keys