[INTERNAL] changed unsigned to Size where appropriate.
[FEATURE] Gustaf: added small app for mate joining for Gustaf pe mode
[FEATURE] Gustaf: added full version of mate joining app and simple app tests
[FEATURE] Gustaf: added full version of mate joining app and simple app tests
[TEST] Gustaf: added more app tests for gustaf_mate_joining
[INTERNAL] Aligned a typedef appropriate.
Merge branch 'develop' of https://github.com/seqan/seqan into fix_fm_index_unsigned
[FIX] Gustaf_join_mates: segmentation fault when -o option not set
Merge pull request #82 from meiers/develop

Develop. CyclicShape
Merge pull request #128 from singerj/fix_fm_index_unsigned

[INTERNAL] changed unsigned to Size where appropriate.
Merge branch 'develop' of https://github.com/seqan/seqan into feature/gustaf_join_mates_app
[FIX] Gustaf: adapted app test files after update from upstream
[NOP,DOC] Gustaf: fixed small line and spelling issues
[DOC] Knime license, description and copyright updated
Merge pull request #241 from weese/hotfix/knime-infos

[DOC] Knime license, description and copyright updated
Merge pull request #202 from ktrappe/feature/gustaf_join_mates_app

[FEATURE] Gustaf: added small app for mate joining for Gustaf pe mode
[FIX] Fixing warning in mason_variator.cpp.
Merge pull request #242 from holtgrewe/fix/mason_variator_warning

[FIX] Fixing warning in mason_variator.cpp.
[FIX] added swap for iterator proxy which typically is passed as a const-ref (this case wasn't covered by std::swap)
[FIX] added index test for packed strings