[FEATURE] Added function reset to clear the journaled string including the holder.

git-svn-id: http://svn.seqan.de/seqan/trunk@14502 e6417c60-b987-48fd-844e-b20f0fcc1017
[FIX] platform: fixed signed types on ICC

git-svn-id: http://svn.seqan.de/seqan/trunk@14503 e6417c60-b987-48fd-844e-b20f0fcc1017
[FIX] Stream: fixed a big bad bug in read() using auto format

git-svn-id: http://svn.seqan.de/seqan/trunk@14504 e6417c60-b987-48fd-844e-b20f0fcc1017
[FIX] Modifier: updated OpenMP pragma to spawn always #splitter threads

git-svn-id: http://svn.seqan.de/seqan/trunk@14505 e6417c60-b987-48fd-844e-b20f0fcc1017