gnucash maint: Remove abandoned C-language QIF implementation.

[John Ralls]

Updated	 via  https://github.com/Gnucash/gnucash/commit/edd439a0 (commit)
	from  https://github.com/Gnucash/gnucash/commit/55400160 (commit)



commit edd439a05e1468b1f55d0df7c05441b67aac8787
Author: John Ralls <jralls at ceridwen.us>
Date:   Fri Jun 15 09:30:31 2018 -0700

    Remove abandoned C-language QIF implementation.



Summary of changes:
 gnucash/import-export/CMakeLists.txt               |    1 -
 .../import-export/qif-imp/assistant-qif-import.c   |    9 +-
 gnucash/import-export/qif-imp/qif-to-gnc.scm       |    4 +-
 gnucash/import-export/qif/CMakeLists.txt           |   43 -
 gnucash/import-export/qif/qif-context.c            |  417 ------
 gnucash/import-export/qif/qif-defaults.c           |  152 --
 gnucash/import-export/qif/qif-defaults.h           |   44 -
 gnucash/import-export/qif/qif-file.c               |  326 -----
 gnucash/import-export/qif/qif-file.h               |   36 -
 gnucash/import-export/qif/qif-import-p.h           |  100 --
 gnucash/import-export/qif/qif-import.h             |  159 ---
 gnucash/import-export/qif/qif-objects-p.h          |  174 ---
 gnucash/import-export/qif/qif-objects.c            | 1468 --------------------
 gnucash/import-export/qif/qif-objects.h            |   71 -
 gnucash/import-export/qif/qif-parse.c              |  935 -------------
 gnucash/import-export/qif/qif-parse.h              |   50 -
 gnucash/import-export/qif/test/CMakeLists.txt      |   18 -
 .../qif/test/test-files/test-1-bank-txn.qif        |    6 -
 gnucash/import-export/qif/test/test-link.c         |   28 -
 gnucash/import-export/qif/test/test-qif.c          |  110 --
 po/POTFILES.in                                     |    7 +-
 21 files changed, 12 insertions(+), 4146 deletions(-)
 delete mode 100644 gnucash/import-export/qif/CMakeLists.txt
 delete mode 100644 gnucash/import-export/qif/qif-context.c
 delete mode 100644 gnucash/import-export/qif/qif-defaults.c
 delete mode 100644 gnucash/import-export/qif/qif-defaults.h
 delete mode 100644 gnucash/import-export/qif/qif-file.c
 delete mode 100644 gnucash/import-export/qif/qif-file.h
 delete mode 100644 gnucash/import-export/qif/qif-import-p.h
 delete mode 100644 gnucash/import-export/qif/qif-import.h
 delete mode 100644 gnucash/import-export/qif/qif-objects-p.h
 delete mode 100644 gnucash/import-export/qif/qif-objects.c
 delete mode 100644 gnucash/import-export/qif/qif-objects.h
 delete mode 100644 gnucash/import-export/qif/qif-parse.c
 delete mode 100644 gnucash/import-export/qif/qif-parse.h
 delete mode 100644 gnucash/import-export/qif/test/CMakeLists.txt
 delete mode 100644 gnucash/import-export/qif/test/test-files/test-1-bank-txn.qif
 delete mode 100644 gnucash/import-export/qif/test/test-link.c
 delete mode 100644 gnucash/import-export/qif/test/test-qif.c