octave-interval @0.1.4_0: update to 0.1.5

[Schamschula (Marius Schamschula)]

octave-interval has been updated to version 0.1.5:

Implicit decoration of bare intervals triggers a warning now and can be
   allowed or forbidden by the user.  Implicit decoration of bare interval
   literals is not affected.

 * newdec: New operation for explicit promotion of bare intervals into
   decorated intervals (without warning).

 * Decorated interval literals with illegal decoration are no longer allowed
   and produce NaIs.

 * hull: In contrast to the union function, the interval constructor is no
   longer considered a set operation and can create intervals with a
   non-trivial decoration.

 * setdiff, setxor: New set operations

 * intersect, union: Renamed set operations; the old function names (and, or)
   are hereby deprecated and are going to be removed in the next release.

 * intervaltotext, intervaltoexact: Decimal fractions no longer omit zero
   before the point, and unnecessary trailing decimal places can be omitted
   more consistently and in more cases than before (also affects console
   output).  Improved accuracy and performance with support for interval
   matrices.
   

Bugfixes
 * mtimes, mldivide: Support for broadcasting of scalar parameters
 * nextout: Support for decorated intervals
 * An error in GNU Octave core, which could lead to lost or wrong interval
   decorations, no longer affects decorated intervals (bug #42735)
 * Some errors in the function documentation have been fixed (thanks to
   doctest-for-matlab and Colin's texinfo compatibility patches)
 * Fixed interval field access on Windows

[michaelld (Michael Dickens)]

Done in r134754.