gnu: Remove trailing periods from synopsis.

* gnu/packages/emacs.scm (emacs-smart-mode-line): Update synopsis.
* gnu/packages/gnustep.scm (wmfire): Update synopsis.
* gnu/packages/haskell.scm (ghc-socks): Update synopsis.
* gnu/packages/kde-frameworks.scm (oxygen-icons): Update synopsis.
* gnu/packages/openstack.scm (python-bandit): Update synopsis.
* gnu/packages/perl.scm (perl-test-trap): Update synopsis.
* gnu/packages/python.scm (python-backports-abc): Update synopsis.
* gnu/packages/ruby.scm (python-cryptography-vectors): Update synopsis.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu/packages/emacs.scm

@@ -1571,7 +1571,7 @@ (define-public emacs-smart-mode-line
     (propagated-inputs
      `(("emacs-rich-minority" ,emacs-rich-minority)))
     (home-page "http://github.com/Malabarba/smart-mode-line")
-    (synopsis "Color-coded smart mode-line.")
+    (synopsis "Color-coded smart mode-line")
     (description
      "Smart Mode Line is a mode-line theme for Emacs.  It aims to be easy to
 read from small to large monitors by using colors, a prefix feature, and smart

gnu/packages/gnustep.scm

@@ -244,7 +244,7 @@ (define-public wmfire
     (native-inputs
      `(("pkg-config" ,pkg-config)))
     (home-page "http://www.improbability.net/")
-    (synopsis "Display flames to represent CPU usage, memory usage, etc.")
+    (synopsis "Display flames to represent resource usage")
     (description
      "wmfire is an applet for Window Maker that can monitor the average cpu
 load, or individual cpu load on SMP computers.  Additionally it can monitor the

gnu/packages/haskell.scm

@@ -6205,7 +6205,7 @@ (define-public ghc-socks
      `(("ghc-cereal" ,ghc-cereal)
        ("ghc-network" ,ghc-network)))
     (home-page "https://github.com/vincenthz/hs-socks")
-    (synopsis "SOCKS proxy (version 5) implementation.")
+    (synopsis "SOCKS proxy (version 5) implementation")
     (description
      "This library provides a SOCKS proxy (version 5) implementation.")
     (license license:bsd-3)))

gnu/packages/kde-frameworks.scm

@@ -112,6 +112,6 @@ (define-public oxygen-icons
      `(("extra-cmake-modules" ,extra-cmake-modules)
        ("qtbase" ,qtbase)))
     (home-page "https://community.kde.org/Frameworks")
-    (synopsis "Oxygen provides the standard icon theme for the KDE desktop.")
+    (synopsis "Oxygen provides the standard icon theme for the KDE desktop")
     (description "Oxygen icon theme for the KDE desktop")
     (license license:lgpl3+)))

gnu/packages/openstack.scm

@@ -56,7 +56,7 @@ (define-public python-bandit
         ("python-testscenarios" ,python-testscenarios)
         ("python-testtools" ,python-testtools)))
     (home-page "https://wiki.openstack.org/wiki/Security/Projects/Bandit")
-    (synopsis "Security oriented static analyser for python code.")
+    (synopsis "Security oriented static analyser for python code")
     (description
       "Bandit is a tool designed to find common security issues in Python code.
 To do this Bandit processes each file, builds an AST from it, and runs

gnu/packages/perl.scm

@@ -5713,7 +5713,7 @@ (define-public perl-test-trap
      `(("perl-test-tester" ,perl-test-tester)
        ("perl-data-dump" ,perl-data-dump)))
     (home-page "http://search.cpan.org/dist/Test-Trap")
-    (synopsis "Trap exit codes, exceptions, output, etc.")
+    (synopsis "Trap exit codes, exceptions, output, and so on")
     (description "This module is primarily (but not exclusively) for use in
 test scripts: A block eval configurable and extensible but by default trapping
 STDOUT, STDERR, warnings, exceptions, would-be exit codes, and return values

gnu/packages/python.scm

@@ -4997,7 +4997,7 @@ (define-public python-backports-abc
     (inputs
      `(("python-setuptools" ,python-setuptools)))
     (home-page "https://github.com/cython/backports_abc")
-    (synopsis "Backport of additions to the 'collections.abc' module.")
+    (synopsis "Backport of additions to the 'collections.abc' module")
     (description
      "Python-backports-abc provides a backport of additions to the
 'collections.abc' module in Python-3.5.")
@@ -5972,7 +5972,7 @@ (define-public python-cryptography-vectors
     (native-inputs
      `(("python-setuptools" ,python-setuptools)))
     (home-page "https://github.com/pyca/cryptography")
-    (synopsis "Test vectors for the cryptography package.")
+    (synopsis "Test vectors for the cryptography package")
     (description
       "This package contains test vectors for the cryptography package.")
     ;; Distributed under either BSD-3 or ASL2.0
@@ -9271,7 +9271,7 @@ (define-public python-wcwidth
           "02wjrpf001gjdjsaxxbzcwfg19crlk2dbddayrfc2v06f53yrcyw"))))
   (build-system python-build-system)
   (home-page "https://github.com/jquast/wcwidth")
-  (synopsis "Measure number of terminal column cells of wide-character codes.")
+  (synopsis "Measure number of terminal column cells of wide-character codes")
   (description "Wcwidth measures the number of terminal column cells of
 wide-character codes.  It is useful for those implementing a terminal emulator,
 or programs that carefully produce output to be interpreted by one.  It is a

gnu/packages/ruby.scm

@@ -4050,7 +4050,7 @@ (define-public ruby-timecop
        ("ruby-minitest-rg" ,ruby-minitest-rg)
        ("ruby-mocha" ,ruby-mocha)
        ("ruby-activesupport" ,ruby-activesupport)))
-    (synopsis "Test mocks for time-dependent functions.")
+    (synopsis "Test mocks for time-dependent functions")
     (description
      "Timecop provides \"time travel\" and \"time freezing\" capabilities,
 making it easier to test time-dependent code.  It provides a unified method to
@@ -4116,4 +4116,3 @@ (define-public ruby-concurrent
 patterns.")
     (home-page "http://www.concurrent-ruby.com")
     (license license:expat)))
-