Updated the Java implementation to support Device brand and model.
Updated documentation for Java implementation
Increase of version for Java
Added brand and model parsing to Pig implementation
Updated PIG unit test
Updated PIG documentation and demo scripts
Added missing model_replacement to 2 specialcases for HbbTv
Added log4j settings for pig tests
Updated PIG documentation
Removed 4 test cases that caused the java Yaml parser to fail due to special characters
multiReplace refactored to match spec
case insensitive parsing added
fix for os parser added
Merge pull request #1 from commenthol/java-brand-model

Java brand model parser