Tidy up ignores - not need for most of these

pixeltrix · pixeltrix · commit 589a67f6757d · 2016-11-12T11:05:35.000Z
diff --git a/.gitignore b/.gitignore
@@ -1,17 +1,5 @@
-*.gem
-*.rbc
-.bundle
-.config
-.yardoc
+.ruby-version
 Gemfile.lock
-InstalledFiles
-_yardoc
-coverage
-doc/
-lib/bundler/man
-pkg
-rdoc
-spec/reports
+gemfiles/*.lock
+pkg/*
 test/tmp
-test/version_tmp
-tmp
