Restore version of spreadsheet.lyx and remove old files.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/branches/BRANCH_2_0_X@40220 a592a061-630c-0410-9148-cb99ea01b6c8

diff --git a/lib/examples/sheet.gnumeric b/lib/examples/sheet.gnumeric
deleted file mode 100644 (file)
index 46c2396..0000000
Binary files a/lib/examples/sheet.gnumeric and /dev/null differ

diff --git a/lib/examples/sheet.ods b/lib/examples/sheet.ods
deleted file mode 100644 (file)
index 7691d7f..0000000
Binary files a/lib/examples/sheet.ods and /dev/null differ

diff --git a/lib/examples/sheet.xls b/lib/examples/sheet.xls
deleted file mode 100644 (file)
index 7a9b00f..0000000
Binary files a/lib/examples/sheet.xls and /dev/null differ