browser: merge deprecated agents on newer target Originally inverted to keep deprecated names, but after this long Edge should be more familiar than IE. Special case and_chr to keep shorter "And." though.
browser: merge renamed browsers Edge is rebranded IE, Android Browser has merged with Chrome. Prefer old but more descriptive/recognisable names for now. No version overlap.
browser: update recognised agents of statcounter
tools: require perl v5.14 in all scripts Sufficiently ubiquitous to globally enable more recent features.
browser: download statcounter multi-device export Instead of complex and fuzzy mobile vs desktop calculations, include mobile data using new download option.
browser: changed title identifiers in statcounter exports
tools: rename convert tools to regular mk*