First steps to simplify the source code (refactoring effort)
Add destination variable to R analysis scripts
Adding more parametrized functions
adding warnings to specify deprecated functions
Change path of the output JSON files
Change path of the output JSON files
Rename rest of path to JSON files
So far tested with the basic approach (neither repositories nor companies nor countries)
Merge branch 'newperiod' of https://github.com/VizGrimoire/VizGrimoireR into newperiod
removing tabs
Merge branch 'newperiod' into newperiodSQL

Conflicts:
	vizGrimoireJS/mls-analysis.R