-syntax "VI" "(^|/|\.)(ex|vim)rc$|\.vim"
+syntax "vi" "(^|/|\.)(ex|vim)rc$|\.vim"
color identifier "[A-Za-z_][A-Za-z0-9_]*[[:space:]]*[()]"
color statement "\b([nvxsoilc]?(nore|un)?map|[nvlx]n|[ico]?no|[cilovx][um]|s?unm)\b"
color statement "\b(snor|nun|nm|set|if|endif|let|unlet)\b"
color statement "[!&=]"
color constant.string ""(\\.|[^"])*"|'(\\.|[^'])*'"
+color constant.number "\b[0-9]+\b"
color comment "(^|[[:space:]])\"[^"]*$"