[PATCH] Remove automake-provided files from version control.

[Jim Meyering]

At Ralf's suggestion (at least I think it was his), here's the promised patch.
The following will go in the ChangeLog entry:

        Remove automake-provided files from version control.
        * build-aux/elisp-comp: Remove file.
        * build-aux/install-sh: Remove file.
        * build-aux/missing: Remove file.
        * build-aux/mdate-sh: Remove file.
        * build-aux/.gitignore: New file.
        Suggestion from Ralf Wildenhues.

---
 build-aux/.gitignore |    4 +
 build-aux/elisp-comp |   89 ---------
 build-aux/install-sh |  519 --------------------------------------------------
 build-aux/mdate-sh   |  205 --------------------
 build-aux/missing    |  367 -----------------------------------
 5 files changed, 4 insertions(+), 1180 deletions(-)
 create mode 100644 build-aux/.gitignore
 delete mode 100755 build-aux/elisp-comp
 delete mode 100755 build-aux/install-sh
 delete mode 100755 build-aux/mdate-sh
 delete mode 100755 build-aux/missing

diff --git a/build-aux/.gitignore b/build-aux/.gitignore
new file mode 100644
index 0000000..234c017
--- /dev/null
+++ b/build-aux/.gitignore
@@ -0,0 +1,4 @@
+elisp-comp
+install-sh
+missing
+mdate-sh