Write documentation for 'suggestions'

[Inna-r]

• http://devapi.dbs.bh.org.il/v1/docs
• need to have documentation about suggest api
• for example: http://devapi.dbs.bh.org.il/v1/suggest/*/ho

[OriHoch]

@Libisch - I think it's worth you do it, to familiarize yourself with both the suggest API and the documentation

it should be very simple, talk to me to see how to do it

[Libisch]

@OriHoch
Done, according to current suggestions on TEST - The API returns a response but it's not yet implemented in the general search box (front-end).

• Added documentation for suggestions includes general search box suggestions, and wizard search boxes suggestions (familyNames and places).
• Please review here (I haven't created a pull request in case this doesn't answer the requirements).

[OriHoch]

@Libisch please open a pull request to review it

[OriHoch]

BTW, it should work on production as well
frontend is not relevant for this issue

[OriHoch]

opened an issue with some problems I saw on test environment: #168