Update Makevars
Try to guess encoding of files (UTF8 vs native)
Fix for grepl with UTF8
Fix for grepl with UTF8
Yet another solution for encoding problem.
Merge branch 'master' of https://github.com/jeroenooms/jsonlite
encoding fixes
Fix for UTF8 data from URL
Use same method for URL as for Files
Use warning instead of msg
Merge pull request #1 from jeroenooms/master

sync the local fork