remove Request::post_tab and add Request::http_status

Instead of Reqest::post_tab we use now Request::post_in (pt::Space).

Request::http_status will be used instead Request::status,
but at the moment is not changed in all places.
Request::status has been marked as depracated.

While here:
- Check for root dir in App and not in FunctionParser,
let FunctionParser only log the root dir.
- Read post variables after parsing url parameters,
this allows winix functions to set limits
for post input.
- Set limits when parsing input json format, new
options added to config: post_max_object_items, post_max_table_items,
post_max_all_items, post_max_nested_objects.
There are similar options in each winix function (they are in
FunctionBase).
- Some refactoring in App.
- Add config option: log_whole_http_post if true
then the whole parsed post input is logged.
- Add config option: post_json_max - max length of input stream
for parsing json.
- Add config option: templates_request_status, default request_status.html
this is an ezc template used as [content] when the request status
is not 200_ok.
- Fix: Sort winix function didn't show items to sort (fix and do some
refactoring as well)
- Properly sort items in: ImgCrop, Ls, Sort, Upload
- Remove ezc templates: err_404.html, err_per_denied.html - now
request_status.html is used.

winixd/plugins/thread/Makefile.dep

@@ -64,6 +64,7 @@ createthread.o: ../../../../morm/src/postgresqlexpression.h
 createthread.o: ../../../../morm/src/jsonconnector.h
 createthread.o: ../../../../morm/src/postgresqlconnector.h
 createthread.o: ../../../../morm/src/postgresqlqueryresult.h
+createthread.o: ../../../../morm/src/transaction.h
 createthread.o: ../../../../winix/winixd/core/log.h
 createthread.o: ../../../../winix/winixd/core/synchro.h
 createthread.o: ../../../../winix/winixd/core/filelog.h
@@ -258,6 +259,7 @@ funthread.o: ../../../../morm/src/postgresqlexpression.h
 funthread.o: ../../../../morm/src/jsonconnector.h
 funthread.o: ../../../../morm/src/postgresqlconnector.h
 funthread.o: ../../../../morm/src/postgresqlqueryresult.h
+funthread.o: ../../../../morm/src/transaction.h
 funthread.o: ../../../../winix/winixd/core/log.h
 funthread.o: ../../../../winix/winixd/core/synchro.h
 funthread.o: ../../../../winix/winixd/core/filelog.h
@@ -393,6 +395,7 @@ init.o: ../../../../morm/src/postgresqlexpression.h
 init.o: ../../../../morm/src/jsonconnector.h
 init.o: ../../../../morm/src/postgresqlconnector.h
 init.o: ../../../../morm/src/postgresqlqueryresult.h
+init.o: ../../../../morm/src/transaction.h
 init.o: ../../../../winix/winixd/core/synchro.h
 init.o: ../../../../winix/winixd/core/filelog.h
 init.o: ../../../../winix/winixd/core/lock.h
@@ -587,6 +590,7 @@ reply.o: ../../../../morm/src/postgresqlexpression.h
 reply.o: ../../../../morm/src/jsonconnector.h
 reply.o: ../../../../morm/src/postgresqlconnector.h
 reply.o: ../../../../morm/src/postgresqlqueryresult.h
+reply.o: ../../../../morm/src/transaction.h
 reply.o: ../../../../winix/winixd/core/log.h
 reply.o: ../../../../winix/winixd/core/synchro.h
 reply.o: ../../../../winix/winixd/core/filelog.h
@@ -781,6 +785,7 @@ showthreads.o: ../../../../morm/src/postgresqlexpression.h
 showthreads.o: ../../../../morm/src/jsonconnector.h
 showthreads.o: ../../../../morm/src/postgresqlconnector.h
 showthreads.o: ../../../../morm/src/postgresqlqueryresult.h
+showthreads.o: ../../../../morm/src/transaction.h
 showthreads.o: ../../../../winix/winixd/core/log.h
 showthreads.o: ../../../../winix/winixd/core/synchro.h
 showthreads.o: ../../../../winix/winixd/core/filelog.h
@@ -917,6 +922,7 @@ tdb.o: ../../../../morm/src/postgresqlexpression.h
 tdb.o: ../../../../morm/src/jsonconnector.h
 tdb.o: ../../../../morm/src/postgresqlconnector.h
 tdb.o: ../../../../morm/src/postgresqlqueryresult.h
+tdb.o: ../../../../morm/src/transaction.h
 tdb.o: ../../../../winix/winixd/core/synchro.h
 tdb.o: ../../../../winix/winixd/core/filelog.h
 tdb.o: ../../../../winix/winixd/core/lock.h
@@ -984,6 +990,7 @@ templates.o: ../../../../morm/src/postgresqlexpression.h
 templates.o: ../../../../morm/src/jsonconnector.h
 templates.o: ../../../../morm/src/postgresqlconnector.h
 templates.o: ../../../../morm/src/postgresqlqueryresult.h
+templates.o: ../../../../morm/src/transaction.h
 templates.o: ../../../../winix/winixd/core/log.h
 templates.o: ../../../../winix/winixd/core/synchro.h
 templates.o: ../../../../winix/winixd/core/filelog.h
@@ -1186,6 +1193,7 @@ thread.o: ../../../../morm/src/postgresqlexpression.h
 thread.o: ../../../../morm/src/jsonconnector.h
 thread.o: ../../../../morm/src/postgresqlconnector.h
 thread.o: ../../../../morm/src/postgresqlqueryresult.h
+thread.o: ../../../../morm/src/transaction.h
 thread.o: ../../../../winix/winixd/core/synchro.h
 thread.o: ../../../../winix/winixd/core/filelog.h
 thread.o: ../../../../winix/winixd/core/lock.h
@@ -1287,6 +1295,7 @@ threadinfo.o: ../../../../morm/src/postgresqlexpression.h
 threadinfo.o: ../../../../morm/src/jsonconnector.h
 threadinfo.o: ../../../../morm/src/postgresqlconnector.h
 threadinfo.o: ../../../../morm/src/postgresqlqueryresult.h
+threadinfo.o: ../../../../morm/src/transaction.h
 threadinfo.o: ../../../../winix/winixd/core/log.h
 threadinfo.o: ../../../../winix/winixd/core/synchro.h
 threadinfo.o: ../../../../winix/winixd/core/filelog.h