UX fixes

[avie66]

font size in chat - its large if could possible to set it the option set the font size in the options (i would prefer the size like in explorer panel)
suggested code generation in chat - if it is possible to have an option to minimize the code generation in chat, make it to (index.html generating edits... +49 -23) since its taking all over the chat it consumes the scrollbar
code syntax color in chat - the code generation in chat is not being in syntax color coded according to its file.
active inline editor- it doesnt have inline edit, you dont know what files has been edited , you cant see the comparison of files which been refactored/modified.

over all i like the fine tuning, less refactor and smart. if theres possible to insert settings on user preferences.