--- a/build_packages.m	Wed Aug 23 08:51:34 2017 -0400
+++ b/build_packages.m	Fri Aug 25 07:51:46 2017 -0400
@@ -57,7 +57,7 @@
   try_install financial-0.5.0.tar.gz
   try_install stk-2.4.2.tar.gz
   try_install splines-1.3.2.tar.gz
-  try_install dataframe-1.1.0.tar.gz
+  try_install dataframe-1.2.0.tar.gz
   try_install lssa-0.1.2.tar.gz
   try_install queueing-1.2.5.tar.gz
   try_install nurbs-1.3.13.tar.gz

--- a/dist-files.mk	Wed Aug 23 08:51:34 2017 -0400
+++ b/dist-files.mk	Fri Aug 25 07:51:46 2017 -0400
@@ -448,7 +448,6 @@
   of-database-1-cross-fixes.patch \
   of-database-2-dev-fixes.patch \
   of-database.mk \
-  of-dataframe-1-fixes.patch \
   of-dataframe.mk \
   of-dicom-1-fixes.patch \
   of-dicom.mk \

--- a/src/of-dataframe-1-fixes.patch	Wed Aug 23 08:51:34 2017 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,129 +0,0 @@
-diff -urN dataframe-1.1.0.orig/inst/@dataframe/private/strsplit.m dataframe-1.1.0/inst/@dataframe/private/strsplit.m
---- dataframe-1.1.0.orig/inst/@dataframe/private/strsplit.m	2015-04-22 19:07:16.000000000 -0400
-+++ dataframe-1.1.0/inst/@dataframe/private/strsplit.m	1969-12-31 19:00:00.000000000 -0500
-@@ -1,125 +0,0 @@
--## Copyright (C) 2009-2012 Jaroslav Hajek
--##
--## This file is part of Octave.
--##
--## Octave is free software; you can redistribute it and/or modify it
--## under the terms of the GNU General Public License as published by
--## the Free Software Foundation; either version 3 of the License, or (at
--## your option) any later version.
--##
--## Octave is distributed in the hope that it will be useful, but
--## WITHOUT ANY WARRANTY; without even the implied warranty of
--## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
--## General Public License for more details.
--##
--## You should have received a copy of the GNU General Public License
--## along with Octave; see the file COPYING.  If not, see
--## <http://www.gnu.org/licenses/>.
--##
--## FIXME: this file is here to avoid conflicts with new Octave versions. Matlab
--##        has recently added strplit function (used to exist in Octave only) but
--##        their syntax is not compatible with ours. Rather than timing the
--##        release of each octave forge package that used strsplit, a copy of the
--##        old version was placed as private. Once the new Octave version is
--##        released, this file can be removed, and the calls to strsplit fixed.
--
--## -*- texinfo -*-
--## @deftypefn  {Function File} {[@var{cstr}] =} strsplit (@var{s}, @var{sep})
--## @deftypefnx {Function File} {[@var{cstr}] =} strsplit (@var{s}, @var{sep}, @var{strip_empty})
--## Split the string @var{s} using one or more separators @var{sep} and return
--## a cell array of strings.  Consecutive separators and separators at
--## boundaries result in empty strings, unless @var{strip_empty} is true.
--## The default value of @var{strip_empty} is false.
--##
--## 2-D character arrays are split at separators and at the original column
--## boundaries.
--##
--## Example:
--##
--## @example
--## @group
--## strsplit ("a,b,c", ",")
--##       @result{}
--##           @{
--##             [1,1] = a
--##             [1,2] = b
--##             [1,3] = c
--##           @}
--##
--## strsplit (["a,b" ; "cde"], ",")
--##       @result{}
--##           @{
--##             [1,1] = a
--##             [1,2] = b
--##             [1,3] = cde
--##           @}
--## @end group
--## @end example
--## @seealso{strtok}
--## @end deftypefn
--
--function cstr = strsplit (s, sep, strip_empty = false)
--
--  if (nargin < 2 || nargin > 3)
--    print_usage ();
--  elseif (! ischar (s) || ! ischar (sep))
--    error ("strsplit: S and SEP must be string values");
--  elseif (! isscalar (strip_empty))
--    error ("strsplit: STRIP_EMPTY must be a scalar value");
--  endif
--
--  if (isempty (s))
--    cstr = cell (size (s));
--  else
--    if (rows (s) > 1)
--      ## For 2-D arrays, add separator character at line boundaries
--      ## and transform to single string
--      s(:, end+1) = sep(1);
--      s = reshape (s.', 1, numel (s));
--      s(end) = []; 
--    endif
--
--    ## Split s according to delimiter
--    if (isscalar (sep))
--      ## Single separator
--      idx = find (s == sep);
--    else
--      ## Multiple separators
--      idx = strchr (s, sep);
--    endif
--
--    ## Get substring lengths.
--    if (isempty (idx))
--      strlens = length (s);
--    else
--      strlens = [idx(1)-1, diff(idx)-1, numel(s)-idx(end)];
--    endif
--    ## Remove separators.
--    s(idx) = [];
--    if (strip_empty)
--      ## Omit zero lengths.
--      strlens = strlens(strlens != 0);
--    endif
--
--    ## Convert!
--    cstr = mat2cell (s, 1, strlens);
--  endif
--
--endfunction
--
--
--%!assert (strsplit ("road to hell", " "), {"road", "to", "hell"})
--%!assert (strsplit ("road to^hell", " ^"), {"road", "to", "hell"})
--%!assert (strsplit ("road   to--hell", " -", true), {"road", "to", "hell"})
--%!assert (strsplit (["a,bc";",de"], ","), {"a", "bc", char(ones(1,0)), "de "})
--%!assert (strsplit (["a,bc";",de"], ",", true), {"a", "bc", "de "})
--%!assert (strsplit (["a,bc";",de"], ", ", true), {"a", "bc", "de"})
--
--%% Test input validation
--%!error strsplit ()
--%!error strsplit ("abc")
--%!error strsplit ("abc", "b", true, 4)
--%!error <S and SEP must be string values> strsplit (123, "b")
--%!error <S and SEP must be string values> strsplit ("abc", 1)
--%!error <STRIP_EMPTY must be a scalar value> strsplit ("abc", "def", ones (3,3))
--

--- a/src/of-dataframe.mk	Wed Aug 23 08:51:34 2017 -0400
+++ b/src/of-dataframe.mk	Fri Aug 25 07:51:46 2017 -0400
@@ -3,8 +3,8 @@
 
 PKG             := of-dataframe
 $(PKG)_IGNORE   :=
-$(PKG)_VERSION  := 1.1.0
-$(PKG)_CHECKSUM := b7755073f8954f0d595f35a083a37ec5cc77089a
+$(PKG)_VERSION  := 1.2.0
+$(PKG)_CHECKSUM := 3d00ea119d3f9e0bf75b148858f7994b4210eb2d
 $(PKG)_REMOTE_SUBDIR := 
 $(PKG)_SUBDIR   := dataframe-$($(PKG)_VERSION)
 $(PKG)_FILE     := dataframe-$($(PKG)_VERSION).tar.gz