Changelog

All APIs:
- Updated variables returned (data more complete) in all temporal scales with focus on atmospheric pressure (#19, #27, #28)
New cache method. memoise dependency is dropped and cachem is used directly.
- new cache reduces significantly API calls, especially in meteocat (#29).
- new cache avoids caching temporal resolutions below daily, where data changes between API calls (#29).
MeteoCat API:
- Updated variables returned for all temporal resolutions. Now all possible variables are returned (#28).
- timestamp values are now floored accordingly to the temporal resolution (#30)
AEMET API:
- Updated API errors managing. Retry number when curl error occurs increased to 2. Also added 0.4 seconds of wait between API calls.

MeteoCat API:
- Updated variables returned in instant and hourly scales. Now all possible variables are returned (#27).
AEMET API:
- Updated docs and examples to reflect new API limit, 15 days in daily scale instead of 30 (#25).
- Added relative humidity vars to daily scale (#26).
meteoclimatic API:
- Fixed domain for new API (#24).

RIA API: Fixed bug in coordinates processing as they are not decimal, by @rubenfcasal (#20)

Added monthly and yearly temporal resolutions to AEMET service
Removed dependencies:
- Removed dependency (and exports) from magrittr. Substituted all magrittr pipes (%>%) by native pipes (|>)
- Removed dependency from crayon. Using cli now.
New dependencies
- Added cli to manage communication with the user (messages, warnings and errors)
Minor changes
- Improved tests
- AEMET API: return always the same variables (depending on resolution). If the variable doesn’t exists for the station and date, is created with NA.
- AEMET API: insolation variable added to returned AEMET current data
- RIA API: improved messages
- meteogalicia API: improved error managing
- meteogalicia API: improved path creation
- Code cleaning (removing old code, fixing typos, code style…)

Substitute .data calls by "variable_name" as recommended by tidyselect after deprecation of .data
Fixed new meteogalicia API by @dataleteo (#13)

Minor improvements in vignettes
Added units to solar_radiation in RIA service
Added curl as a dependency. Now we can check for connection before querying the API.
Added safe versions of httr::GET and xml2::read_xml. If the API is down or not reachable, the error is caught.
Tests for aemet and meteocat use now env backend for keyring
Fixed parsing of dates in meteoclimatic to make it independent of the system’s locale
Fixed tidy error when retrieving MeteoCat data from 2008 to 2010 (#11)
Limited dates in meteocat_options to dates available in the API (2008 or greater)
Fixed lack of station_province in aemet stations info (#10)

Package now comply with CRAN policy “Packages which use Internet resources should fail gracefully with an informative message if the resource is not available or has changed”
Fixed checks for debian-clang OS
Memoization added for get_meteo_from and get_stations_info_from functions, to avoid excessive calls to APIs

Fixed bug (#9) in managing 429 errors in meteocat and aemet
Added RIA (Red de Información Agroclimática de Andalucía) service
Better error for when MeteoGalicia stations info does not return all the columns needed

meteospain 0.2.1