remove unsafe/error-prone constructor

git-svn-id: http://zxing.googlecode.com/svn/trunk@2605 59b500cc-1b3d-0410-9834-0bbf25fbcc57
1d complete; tests pass; need to valgrind

git-svn-id: http://zxing.googlecode.com/svn/trunk@2606 59b500cc-1b3d-0410-9834-0bbf25fbcc57
readd a couple of members not in tests

git-svn-id: http://zxing.googlecode.com/svn/trunk@2607 59b500cc-1b3d-0410-9834-0bbf25fbcc57
1d support for most C++ decoders; n.b. not pdf417 and rss

git-svn-id: http://zxing.googlecode.com/svn/trunk@2608 59b500cc-1b3d-0410-9834-0bbf25fbcc57
modernize iphone & objective c for 1d

git-svn-id: http://zxing.googlecode.com/svn/trunk@2609 59b500cc-1b3d-0410-9834-0bbf25fbcc57
c++ port of r2516

git-svn-id: http://zxing.googlecode.com/svn/trunk@2610 59b500cc-1b3d-0410-9834-0bbf25fbcc57
c++ changes for r2517

git-svn-id: http://zxing.googlecode.com/svn/trunk@2611 59b500cc-1b3d-0410-9834-0bbf25fbcc57
c++ changes for r2519

git-svn-id: http://zxing.googlecode.com/svn/trunk@2612 59b500cc-1b3d-0410-9834-0bbf25fbcc57
c++ changes for r2521

git-svn-id: http://zxing.googlecode.com/svn/trunk@2613 59b500cc-1b3d-0410-9834-0bbf25fbcc57
c++ changes for r2542

git-svn-id: http://zxing.googlecode.com/svn/trunk@2614 59b500cc-1b3d-0410-9834-0bbf25fbcc57
fix c++ matrix parsing; closes Issue 1464

git-svn-id: http://zxing.googlecode.com/svn/trunk@2615 59b500cc-1b3d-0410-9834-0bbf25fbcc57