Release v2.14.1.6

The following are the changes in this release:

    Fixed version numbers in two cases in CHANGES that referred
    to the 2.14.2.x instead of 2.14.1.x.

    Rename MINGW Makefile variable (a holdover from MINGW32_NT-5.0)
    to OSNAME.

    Fixed FUNCPTR typedef in hist.c to fix deprecated compiler warnings.

    Fixed when USE_READLINE, READLINE_LIB, READLINE_EXTRAS, and
    READLINE_INCLUDE are set to empty (disable use of the GNU-readline
    facility).

    Fix cases of spaces before tabs in Makefile and Makefile.simple.

    Fixed obsolete references to the atoz() in LIBRARY to use the
    correct internal function name of str2z().

    Fixed obsolete references to the atoq() in LIBRARY to use the
    correct internal function name of str2q().

    Document in help/unexpected that * operator has has a higher
    precedence than << in calc, which differs from C.  Thanks
    goes to GitHub user @inguin for pointing put this difference.

Author: lcn2

Makefile

@@ -1381,7 +1381,7 @@ EXT=
 
 # The default calc versions
 #
-VERSION= 2.14.1.5
+VERSION= 2.14.1.6
 
 # Names of shared libraries with versions
 #

Makefile.simple

@@ -1239,7 +1239,7 @@ EXT=
 
 # The default calc versions
 #
-VERSION= 2.14.1.5
+VERSION= 2.14.1.6
 
 # Names of shared libraries with versions
 #

custom/Makefile

@@ -475,7 +475,7 @@ EXT=
 
 # The default calc versions
 #
-VERSION= 2.14.1.5
+VERSION= 2.14.1.6
 
 # Names of shared libraries with versions
 #

custom/Makefile.simple

@@ -445,7 +445,7 @@ EXT=
 
 # The default calc versions
 #
-VERSION= 2.14.1.5
+VERSION= 2.14.1.6
 
 # Names of shared libraries with versions
 #

version.c

@@ -84,7 +84,7 @@ static char *program;
 #define MAJOR_VER	2	/* major library version */
 #define MINOR_VER	14	/* minor library version */
 #define MAJOR_PATCH	1	/* major software version level */
-#define MINOR_PATCH	5	/* minor software version level */
+#define MINOR_PATCH	6	/* minor software version level */
 
 
 /*