wip
Implement ability to dump metadata in Redis
fix sped for redis dumper
wip: preliminary spec for redis loader
Implement ThresholdData for Relocator
Merge branch 'feature/relocator' of github.com:CartoDB/cartodb20 into feature/relocator
Implement UserMetadata for Relocator
rename ThresholdData to ThresholdMetaData
Implement TableMetadata, APICredentialMetadata, MapStyleMetadata
integrate Redis metadata classes into relocation loader
Fixes a bug that prevented the testing of the field forms in certain situations (for example: adding just a letter in a number field)
Removes one condition to simplify the code
Fixes scrollTo error
Add CDB_DigitSeparator function

The function can be used to determine thousands and decimal digits
separators, when possible.
Rename Bins tests to be comply to convention and fix expected results
Merge branch 'release/staging' into develop
fixed a problem saving empty values in the edit feature fields dialog
changed the way of showing different types of paragraphs in the infowindows
Merge branch 'develop' of github.com:CartoDB/cartodb20 into develop
fixed #1540