Add patch to avoid exception in git browser.

The underlying issue seems to be a race; if the spawned git log
command finishes before trac kills it, the os.kill() throws an
exception which is not caught.  Simply catch and ignore the exception.
I sent the patch to trac-devel@.
Upcate to 5.32.1

Changelog:
   Maxima 5.32 change log


   Changes not backward compatible:

 * share function graph2d: removed in favor of plot2d


   New items in core:

 * function limit: limits for fresnel_c and fresnel_s
 * function plot2d: adaptive plotting for parametric plots
 * functions round, truncate: distribute over lists and other aggregate types
 * function zn_characteristic_factors: Shanks characteristic factors


   New items in share:

 * new package smath: glue code for SMath Studio (notebook interface)
 * new package logic: some functions for Boolean expressions
 * package lapack: new function zheev (eigenvalues of Hermitian matrix)


   Changes in core:

 * function labels: make 'labels' an ordinary function (not argument-quoting)
 * plotting: more general color specification
 * plotting: rework plot options machinery
 * plotting: introduce some new options


   Other changes:

 * Build and install mgnuplot.exe under windows


   Bug fixes:

 2668 Bigfloat Gamma Inaccurate for Small Inputs
 2666 plotdf ignores first of [x, ...] or [y, ...] if there are no other options
 2662 Maxima manual adjust
 2660 lapack puts binary files in binary/binary-$foo/share/lapack/binary-$foo/lapack
 2659 bug_report() directions for creating ticket need updating
 2649 Correction for $matrix evaluation
 2639 limit asks about internal variable
 2634 zgeev does not operate on real matrices
 2633 ev(integrate,numer) gives strange result
 2630 inverse_jacobi_cn(-2.0, 3.0) generates an error
 2629 elliptic_kc(3.0) not accurate
 2628 fourier elimination on equality
 2624 Erroneous limit result
 2615 Numeric evaluation of inverse Jacobi elliptic functions is wrong for some inputs
 2282 Problem in LISP with times function in sym


 unnumbered bugs:

 mailing list 2013-09-26: transcendental functions and compilation
 mailing list 2007-04-02: fixes a bug in plot2d-discrete
 GCL bug #40646 fixed (problem actually in Maxima)
 workaround GCL bug #40154 (some float literals parsed incorrectly)
 ensure that 'sign' does not make any changes to assume database.
 fix Postscript plotting on windows
 fix limit(-(3*n^2 + 1)*(-1)^n/sqrt(n^5 + 8*n^3 + 8),n,inf);
 fix bug in ldisplay and ldisp: need to display %t label
 fix: inv_mod(0,1) should return false
 fix cyclic-p, gf-eval, gf-irr-p
 fix gf-cminus-b, gf-prim-p
 fix bug in computing (.75b0+%i*1.5b0)^(%i/4)
 fix "describe" returning wrong entry with texinfo version 5
 plots using the dumb gnuplot terminal were not being displayed in the terminal when the gnuplot_pipes is used


   Maxima 5.31 change log


   Changes in core:

 * Galois fields: revision, introduction of extension fields
 * inverse_jacobi_sn: improve accuracy
 * Bessel functions: integral of bessel_i, bessel_j of arbitrary order
 * matrix functions: revise ModeMatrix, mat_function, dispJordan, diag, JF
 * signum: do not declare signum real- or integer-valued
 * carg: declare carg real-valued
 * parser: add L, l, W, and w to list of exponent marker characters


   Changes in share:

 * package stringproc: new functions readchar, md5sum, base64


   Other changes:

 * documentation: minor changes to make Texinfo 5 happy
 * build system: changes to make Maxima build correctly on Windows


   Bug fixes:

 * 2622 base64 type warnings
 * 2619 Function inverse_erf - error in numerical evaluation
 * 2612 known_units() broken
 * 2608 quad_qags(x,x) generates a lisp error
 * 2607 lbfgs documentation is incomplete
 * 2604 fft.dem is out of date
 * 2603 fft documentation
 * 2602 lu_factor regression
 * 2599 cl-info error handling
 * 2597 logcontract and subscripted log
 * 2594 Incorrect integration of product of cosines
 * 2591 risch gives Lisp error for sinh expression
 * 2583 sign error for integrate(x^(8*%i-1),x);
 * 2570 Make acos(cos(x)) simplify to x when on correct interval
 * 2569 translate rat(1,x) and rat([1]) incorrect
 * 2536 Lisp error in limit: \
 * 2501 %pi/8 is definitely not an integer
 * 2475 limit(x^(mu/x^g),x,inf) --> error

 unnumbered bugs:

 * mailing list 2013-05-22: "array-lambda error with 5.30.0"
 * mailing list 2013-05-07: "defrule regression compare to version 5.29.1"
 * fix rk() when the independent variable's initial value is nonzero
 * fix bug in asksign
 * fix wrong noun form returned for jacobi_nc(elliptic_kc(m)/n,m)


   Maxima 5.30 change log

   Changes not backward compatible:

 * function gf_set: renamed to gf_set_data


   Other changes:

 * function bfzeta: extend to complex plane
 * function gf_set: return a structure
 * function gf_exp: allow negative exponents
 * functions plot2d, plot3d: accept subscripted variables as independent variables
 * package dynamics: revise function rk
 * package ezunits: new functions expand_dimensional, solve_dimensional, other changes
 * package linearalgebra(??): revise mat_function
 * ??: revise functions jordan, JF, diag


   Bug fixes:

 ??: limit((log(y+h)-log(y))/h,h,0,plus)
 2561: limit(log(x^2),x,-20) gives 2*log(-20)
 2559:
 2557: abs_integrate leaks assumptions into enclosing context
 2547:
 2542:
 2541: (FIXED??)
 2540:
 2531: Integration with inf
 2529: limit(x^n,x,minf) gives minf for n positive
 2528: imagpart etc. wrong when var declared real and complex
 2527: exponent too big in limit
 2517:
 2509: fresnel_s incorrect for small values
 2496:
 2458: to_poly_solve gives a wrong solution for cos(x)=sin(3x)
 2449: cabs(expr) fails when expr is 0
 2442: arrayinfo gives a Lisp error
 2441:
 2412: Problems with integral (x/(exp(x)+1),x,0,inf)
 2362:
 2350:
 2279:
 2219: tex2ooo literals format
  472: ctrl-D causes Maxima debugger to loop endlessly (clisp only)


 unnumbered bugs:

 mailing list circa 2013-03-30: load_pathname unset with maxima -b
 mailing list 2013-02-21: gamma_incomplete_regularized(a,0) returning the wrong noun form
 mailing list 2012-12-23: "let(simp) behaves different when loaded from batch file"
 mailing list 2012-12-14: "Maxima won,t pull out a constant from a linear function"
 bern() with zerobern:false
 clean up facts introduced by sign functions
Updated math/maxima to 5.32.1
Fix "illegal reference to local variable word" error with lang/nawk
under Debian GNU/Linux 7.4.
lang/nawk's length(array) does not work as expected. So length(array) make
array as usual variable.
Remove lib/mono/2.0/mcs.exe.so.
Reported crufty by Iain Morgan <Iain.Morgan@nasa.gov> on pkgsrc-users.
Revert rev. 1.5 and 1.6
The change introduced in rev. 1.5 disables portability check.
Revert rev. 1.5
The newest nawk version is 20121220.  Note that the archive site
is moved to http://www.cs.princeton.edu/~bwk/btl.mirror/
Update to 1.5.

Viking 1.5 (2013-10-13)
New features since 1.4.2
* Startup preferences for ease of use.
* Multi layer/track statistics.
* Multi layer/track or waypoint detailed lists.
* Control sorting of layers and quick show/hide all options.
* Configurable layer defaults.
* Optimizations when loading and drawing large numbers of tracks.
* Allow higher zoom levels up to 1/32 (OSM z22 equivalent but maps only requested up to z19).
* Retain internal options across sessions.
* Selectable online router service provider (now including OSRM)
* 'Via' points online route refining.
* Download a file directly from an URL.
* Datasource acquiring files from URLs related to the current view.
* Support timestamps (read only) in waypoints.
* Support naming trackpoints.
* Request downloading a region of maps over multiple zoom levels.
* Support Compressed My OSM Traces files (requires libbz2 and libmagic).
* Support opening files drag and drop on to the viewport.
* Support relative paths in Viking files.
* Add support for OSM Humanitarian (HOT) Style Map.
* Advanced preferences.
* Optional track labelling on the viewport.
* Translations for the Basque language.
* Improved Help Manual.
* Many internal improvements.

Fixes since 1.4.2
* Fix crashing if attempting to Extend a Route via the Route Finder when the route has no points.
Updated geography/viking to 1.5
Rototill makefile without changing binary package.

Upstream does not have stable naming or location conventions;
sometimes files are in subdirectories, and sometimes not.  Sometimes
files even have spaces in their names.

To ease coping with this chaos, define more variables that can be
adjusted by the packager.  (Really, this commit is to capture partial
work before giving up for now on updating to 8.3.)
Update stunnel to 5.00.

Of utmost importance: it fixes CVE 2014-0016.

Thanks to jgw (Jeff W) _AT_ sdf.org for working on the same patch
independently.

In before the freeze! Changelog follows.

    Security bugfixes
        Added PRNG state update in fork threading (CVE-2014-0016).
    New global configuration file defaults
        Default "fips" option value is now "no", as FIPS mode is only helpful for compliance, and never for actual security.
        Default "pid" is now "", i.e. not to create a pid file at startup.
    New service-level configuration file defaults
        Default "ciphers" updated to "HIGH:MEDIUM:+3DES:+DH:!aNULL:!SSLv2" due to AlFBPPS attack and bad performance of DH ciphersuites.
        Default "libwrap" setting is now "no" to improve performance.
    New features
        OpenSSL DLLs updated to version 1.0.1f.
        zlib DLL updated to version 1.2.8.
        autoconf scripts upgraded to version 2.69.
        TLS 1.1 and TLS 1.2 are now allowed in the FIPS mode.
        New service-level option "redirect" to redirect SSL client connections on authentication failures instead of rejecting them.
        New global "engineDefault" configuration file option to control which OpenSSL tasks are delegated to the current engine. Available tasks: ALL, RSA, DSA, ECDH, ECDSA, DH, RAND, CIPHERS, DIGESTS, PKEY, PKEY_CRYPTO, PKEY_ASN1.
        New service-level configuration file option "engineId" to select the engine by identifier, e.g. "engineId = capi".
        New global configuration file option "log" to control whether to append (the default), or to overwrite log file while (re)opening.
        Different taskbar icon colors to indicate the service state.
        New global configuration file options "iconIdle", "iconActive", and "iconError" to select status icon on GUI taskbar.
        Removed the limit of 63 stunnel.conf sections on Win32 platform.
        Installation of a sample certificate was moved to a separate "cert" target in order to allow unattended (e.g. scripted) installations.
        Reduced length of the logged thread identifier. It is still based on the OS thread ID, and thus not unique over long periods of time.
        Improved readability of error messages printed when stunnel refuses to start due to a critical error.
    Bugfixes
        LD_PRELOAD Solaris compatibility bug fixed (thx to Norm Jacobs).
        CRYPTO_NUM_LOCKS replaced with CRYPTO_num_locks() to improve binary compatibility with diverse builds of OpenSSL (thx to Norm Jacobs).
        Corrected round-robin failover behavior under heavy load.
        Numerous fixes in the engine support code.
        On Win32 platform .rnd file moved from c:\ to the stunnel folder.
Updated security/stunnel to 5.00.
Import py27-astroid-1.0.1 as devel/py-astroid.

The aim of this module is to provide a common base representation of
python source code for projects such as pychecker, pyreverse,
pylint... Well, actually the development of this library is essentially
governed by pylint's needs. It used to be called logilab-astng
Added devel/py-astroid version 1.0.1
Import py27-pylint-1.1.0 as devel/py-pylint.

Pylint is a Python source code analyzer which looks for programming
errors, helps enforcing a coding standard and sniffs for some code
smells (as defined in Martin Fowler's Refactoring book).
Pylint can be seen as another PyChecker since nearly all tests you
can do with PyChecker can also be done with Pylint. However, Pylint
offers some more features, like checking length of lines of code,
checking if variable names are well-formed according to your coding
standard, or checking if declared interfaces are truly implemented,
and much more. . Additionally, it is possible to write plugins to
add your own checks.
Added devel/py-pylint version 1.1.0
+py-asteroid - packaged originally in pkgsrc-wip by:
	kamel.derouiche@gmail.com
+py-pylint - packaged originally in pkgsrc-wip by:
	helgoman@users.sourceforge.net
CATEGORIES+=python
Import py27-minimock-1.2.8 as devel/py-minimock.

minimock is a simple library for doing Mock objects with doctest. When using
doctest, mock objects can be very simple.