v4 v5: rake create build & install sisu gemspec; bin/sisugem (add .gitignore)

* rake gemcbi #(create build install sisu gem)
* rake gemspecscreate && \
  rake gembuild && \
  sudo rake geminstall
* rake gemspecscreate && \
  gem build sisu5.gemspec && \
  sudo gem install --no-rdoc --no-ri \
  sisu-5.1.0.gem
* bin/sisu updated (modified to take account of gems)
* bin/sisugem added
* .gitignore sisu-*.gem sisu*.gemspec
  consider inclusion (& tracking) of rake created sisu4.gemspec sisu5.gemspec
  (as this makes their availability more obvious)
* once gem is installed: "sisu _5.1.0_ -vM" (to see version, commands otherwise
  as usual) if paths are such that sisu is not available "sisugem _5.1.0_ -vM"
  should work (as it is installed by gemspec, but not other sisu installers)

2 files changed, 8 insertions, 0 deletions

diff --git a/lib/sisu/v5/hub.rb b/lib/sisu/v5/hub.rb
index 256210df..c158f214 100644
--- a/lib/sisu/v5/hub.rb
+++ b/lib/sisu/v5/hub.rb
@@ -523,6 +523,11 @@ module SiSU
       SiSU_Env::InfoProcessingFlag.new
       if @opt.act[:version_info][:set]==:on            #% version information
         SiSU_Env::InfoAbout.new(@opt).sisu_version
+        if (@opt.act[:verbose][:set]==:on \
+        || @opt.act[:verbose_plus][:set]==:on \
+        || @opt.act[:maintenance][:set]==:on)
+          SiSU_Screen::Ansi.new(@opt.act[:color_state][:set],' ' + File.dirname(__FILE__)).grey
+        end
       end
       if @opt.act[:dal][:set]==:on \
       or @opt.act[:maintenance][:set]==:on             #% --maintenance, -m for -C
diff --git a/lib/sisu/v5/screen_text_color.rb b/lib/sisu/v5/screen_text_color.rb
index 4e4a319f..1d9de72c 100644
--- a/lib/sisu/v5/screen_text_color.rb
+++ b/lib/sisu/v5/screen_text_color.rb
@@ -244,6 +244,9 @@ module SiSU_Screen
         %{#{@cX.off} } +
         %{#{@cX.cyan}nav only: #{@txt[4]}#{@cX.off}.}
     end
+    def grey
+      puts "#{@cX.grey}#{@txt[0]}#{@cX.off} #{@cX.cyan}#{@txt[1]}#{@cX.off}"
+    end
     def txt_white
       puts "\t#{@cX.white}#{@txt[0]}#{@cX.off} #{@cX.white}#{@txt[1]}#{@cX.off}"
     end