Click! now has buffered line output for data writing.

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Fixed the buffered line reader function to deal correctly with source
files that are not delimited with CHR( 13 ) + CHR( 10 ). It will now
function correctly with either of them alone, and automatically detect
which one(s) it needs to use.

Detection order is:

CHR( 13 ) + CHR( 10 )
CHR( 13 )
CHR( 10 )

Output will always use CHR( 13 ) + CHR( 10 ) as the line delimiter,
regardless of this change in the input parsing mechanism.

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Click! assumes that any word followed by a parenthesis is a function,
and reversed the logic on detecting IF () the command.

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Which fixed Click! so that it knows the difference between

FUNCTION

and

function()  // Legal in Clipper, but bad practice in my opinion.
            // Either way, it no longer causes an indent level.

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Added FUNCTION to the [Command] list in CLICK.INI