No longer necessary to have this ignore because we modify under build.
Merge pull request #157 from murrekatt/gitignore

No longer necessary to have this ignore because we modify under build.
missing include <string>
Merge pull request #158 from rfree2/fix-include

missing include <string>
Revert "opentxs: fix -Wtautological-undefined-compare"

This reverts commit 101c9652be73b48fa1f0213470a7fb95c8c3365e.
opentxs: re-fix -Wtautological-undefined-compare
Merge pull request #148 from toxeus/fixWtautological

opentxs: re-fix -Wtautological-undefined-compare
chai: remove obsolete ot_commands.ot
Merge pull request #131 from toxeus/removeChai

chai: remove obsolete ot_commands.ot
Comment cleanup.
Moved out TransportCallback into own files.
Hide Pid in source file.
Removed commented out code.
Moved header back to include because it is on public API.
Removed virtual - not needed.
Removed virtual - not needed.
Encapsulation of member variable.