Merge pull request #290 from teclator/merge_SLE-12-SP2

Merge SLE-12-SP2

.gitignore

@@ -55,3 +55,6 @@ testsuite/run
 testsuite/config
 test-driver
 compile
+/.yardoc
+/doc/autodocs
+/coverage

.travis.yml

@@ -5,6 +5,9 @@ services:
 
 before_install:
   - docker build -t yast-storage-image .
+  # list the installed packages (just for easier debugging)
+  - docker run --rm -it yast-storage-image rpm -qa | sort
+
 script:
   # the "yast-travis-ruby" script is included in the base yastdevel/ruby image
   # see https://github.com/yast/docker-yast-ruby/blob/master/yast-travis-ruby

.yardopts

@@ -0,0 +1,7 @@
+--no-private
+--markup markdown
+--protected
+--readme README.md
+--output-dir ./doc/autodocs
+--files *.md
+src/**/*.rb