Shortened some doc strings for better WHAT formatting.
FIX: minor comment improvement.
Merge branch 'master' of github.com:dockimbel/Red
Merge pull request #462 from greggirwin/master

Shortened some doc strings for better formatting with WHAT.
FIX: partial fix for issue #461 (makes pass first two cases in the compiler).
FEAT: improved resistance against "active" values for type testing mezz functions.
FIX: removed debugging code leftover.
Merge branch 'master' of github.com:dockimbel/Red
FIX: issue #461 fixed for compiler.
TESTS: modified expected result for regression test on #461.
FIX: issue #461 (Passing op as a lit-word param crashes the console)
FIX: missing line break in some debug logs.
FIX: previous commit for issue #461 was missing the reported crash fix.
Merge pull request #464 from be-red/master

Update for wide-chars. Panel librairy and example added.
TESTS: Added clear function tests to series.test.red
FEAT: [IA-32] Simple exception handling for Red/System.

Use THROW <integer!> to raise an exception and send back an integer ID. Use [catch] attribut in function's spec block where you want to process the exception. Use system/thrown to read the caught exception ID.

Example:

	foo: func [[catch]][
		print "2"
		throw 10
		print "KO"
	]

	print "1"
	foo
	print "3"
	print ["^/thrown value: " system/thrown lf]

will output:
	123
	thrown value: 10
FIX: issue #465 (make string! 0 and appending char! values produces incorrect results)
FIX: [IA-32] now the catch flag is discarded using EDI register instead of EDX (to avoid possible corruption on 64-bit values returned by functions).
FIX: comments fixing.
FEAT: [ARM] added support for exceptions.
FEAT: [IA-32] enhanced exception implementation, now [catch] attribute will resume execution at same level. ARM upgrade is pending.
FEAT: added support for EXIT and RETURN to the interpreter.