* gash/pattern.scm, gash/shell.scm, tests/bootstrap/bash-without-bash.scm, tests/spec/oil.scm, tests/unit/config.scm.in: Add missing copyright header.
* tests/bash-without-bash.scm: Move this... * tests/bootstrap/bash-without-bash.scm: ...here. * tests/*.scm*: Move these... * tests/unit: ...into this directory. * configure.ac: Update paths. * Makefile.am: Ditto. * .gitignore: Ditto.