Remove needless back quote
Use if instead of conds for readability
Improve quickrun/compile-only

It should not use 'M-x compile' for compiling into another language,
like that coffee script compiles into Javascript. Checking errors
is not needed in this case.

So I implement :compile-conf parameter. User can define using
compilation mode, mode after compiling, etc.
Set :compile-conf parameter for coffee, jsx, and typescript
Update document
Bump up version and update Changes
improve document
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Fix code block
Fix table alignment and typo