Feature param query builder

See merge request !29

# Conflicts:
#   src/libs/routes/city.js
#   src/libs/routes/enrollment.js
#   src/libs/routes/school.js

Implement UC201 - Select Location

Closes SCRUM#71

See merge request !27

Merge branch '71-simcaq-implementar-backend-uc201-selecionar-localidade' into feature_param_query_builder

Conflicts:
	src/libs/routes/city.js
	src/libs/routes/enrollment.js
	src/libs/routes/region.js
	src/libs/routes/school.js
	src/libs/routes/state.js
	src/test/simulation.js

It uses a object to set the url fields accepted and it's values, parse the
fields and build the query with the values automagically

SQL now is using new schema

Add lodash to use with arrays and collections

SQL is now compatible with DB schema in simcaqdb3

Merge branch 'fix_database_error_reporting' into 71-simcaq-implementar-backend-uc201-selecionar-localidade

Fix error handling in the database query module

Changes in this merge request
* Add proper error handling in libs/db/query_exec. Uses a catch function after each then to proper capture database errors and report them to the user.
* Add logging the error stack when a database query error occurs.
* Change error message reported in the response when a database query occurs, because the user making the request does not need to know about an internal database error.

See merge request !28

Statements, functions and lines threshold at 80% global
Branches at 75% global

- Mount route under '/api/v1/enrollment/location'
- It should list the location names for enrollments and school classes
- The reponse format is a lista of objects with each object having a location_id (CEBES014T1) and a description

Signed-off-by: João Victor Risso <joaovictor.risso@gmail.com>

bcript is breaking at the VMs and I've changed it to a identical one

cc @lgl15

- Add proper error handling in libs/db/query_exec. Uses a catch function after each then to proper capture database errors and report them to the user.
- Add logging the error stack when a database query error occurs.
- Change error message reported in the response when a database query occurs, because the person making the request does not need to know about an internal error in the database.

Signed-off-by: João Victor Tozatti Risso <jvtr12@inf.ufpr.br>

Signed-off-by: João Victor Tozatti Risso <jvtr12@inf.ufpr.br>

- Add middleware to check for the appropriate Node version. This relies on the
engines.node flag being set on package.json.

Signed-off-by: João Victor Tozatti Risso <jvtr12@inf.ufpr.br>

- Move copying required files (e.g. config.json) into the 'build' gulp task
- Leave compilation task only for compilation of sources files

Signed-off-by: João Victor Tozatti Risso <jvtr12@inf.ufpr.br>

- Disable jsx-a11y rules that are defined by AirBnB ESLint module

Signed-off-by: João Victor Tozatti Risso <jvtr12@inf.ufpr.br>

Signed-off-by: João Victor Tozatti Risso <jvtr12@inf.ufpr.br>

Signed-off-by: João Victor Tozatti Risso <jvtr12@inf.ufpr.br>

- Add simulation and user modules;
- Change config.json.example to use simcaqdb3 instead of simcaqdb1;
- Add routes for simulatio and user module functions.