String search operation

using RAM based strings. Mostly taken from gforth, but with modifications.


git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1580 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Fixed a typo

git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1581 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
From the string extension word set

git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1582 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Returnstack access words have a few swaps inside.

The standard mention them. SEARCH is now almost identical to the gforth variant. Only
the ENDIF has changed to THEN.


git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1583 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Consolidate option settings into a master file, while retaining user changes in the application master file.

Greatly simplifies default settings. Based on ideas from Paolo.


git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1584 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Introduce a NUMRECOGNIZERS setting and remove a duplicated search order entry.

Should speed up number conversions.


git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1585 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Stopped riding a dead horse.

git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1586 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Simple Example for locals.

There is only one of them and it has always the same name: X.

Its loadable at runtime with only light dependencies.


git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1587 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Finish include files setup. Way shorter now.



git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1588 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Remove remaining duplicates.

Now the dict_appl_core is empty. For most use cases at least.


git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1589 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Even more comments to describe the options.

git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1590 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Mostly comments

git-svn-id: svn://svn.code.sf.net/p/amforth/code/trunk@1591 fd1c0b69-5d68-47f5-910c-86182ebb6ecd
Merge branch 'hq'

Conflicts:
	appl/arduino/diecimila.asm
	appl/arduino/duemilanove.asm
	appl/arduino/leonardo.asm
	appl/arduino/mega128.asm
	appl/arduino/sanguino.asm
	appl/arduino/uno.asm
	appl/atmega2561/atmega256.asm
	appl/avr-butterfly/bf.asm
	appl/eval-pollin/pollin.asm
	appl/template/template.asm
	core/macros.asm
	core/words/2r_fetch.asm
	core/words/2r_from.asm
	core/words/2to_r.asm