changed color styles to all bold
style_parse() no longer high-lights words that end with a matching keyword
TLOAD command now supports reading from a http socket
endSelection() clears the selection buffer
updated browseFile for linux build
cacheLink no longer replaces colon chars with underscrores
update setting of selected flag in draw()
added mouse-mode to handle select/navigation click styles
updated for 0.9.7 release
