Fixed text appearing blurry on scaled canvases in versions of Unity older than 5.5.0 when HyperText RectTransform dimensions contained an odd number.
Fixed HyperText not properly replacing keywords with text immediately preceding or following the keyword, when the keyword begins/ends with non-word characters, respectively. See updated description in HyperTextProcessor class for full details.
Fixed keywords not matching correctly when they contained another keyword bordered by a non-word character (e.g., could not correctly match "banana's" when "banana" was also a keyword).
Fixed links flickering when mousing over a HyperText using a Typewriter as its InputTextSource.
Fixed exception in LocalizableTextEditor.
Fixed preference menu contents clipped in Unity 5.6.0.