[FIX] fixed wrong return type

git-svn-id: http://svn.seqan.de/seqan/trunk@14593 e6417c60-b987-48fd-844e-b20f0fcc1017
[FIX] added missing metafunctions

git-svn-id: http://svn.seqan.de/seqan/trunk@14594 e6417c60-b987-48fd-844e-b20f0fcc1017
[FIX] Exceptions: added missing typeinfo header

git-svn-id: http://svn.seqan.de/seqan/trunk@14595 e6417c60-b987-48fd-844e-b20f0fcc1017
[INTERNAL] Exceptions: install global exceptions handler only when exceptions are enabled

git-svn-id: http://svn.seqan.de/seqan/trunk@14596 e6417c60-b987-48fd-844e-b20f0fcc1017
[FIX] improved packed string iterators and reize()

git-svn-id: http://svn.seqan.de/seqan/trunk@14597 e6417c60-b987-48fd-844e-b20f0fcc1017
[FIX] removed warning

git-svn-id: http://svn.seqan.de/seqan/trunk@14598 e6417c60-b987-48fd-844e-b20f0fcc1017
[FIX] removed warning

git-svn-id: http://svn.seqan.de/seqan/trunk@14599 e6417c60-b987-48fd-844e-b20f0fcc1017