SLICE-51 added validation of licence and description, setting maven license plugin phase to compile, updated licenses year.
SLICE-51 changed phase to validate
Removed new date and svn keywords from licence headers.
Fixed whitespaces in pom.xml file
Update README.md

Adding Travis CI info to README
Travis support
SLICE-51 CR fix
Adding lifecycle-mapping for Eclipse (m2e)
Fixing end of lines
Merge pull request #52 from Cognifide/SLICE-51

Slice 51
License headers + end of lines
Merge branch 'master' into SLICE-2

Conflicts:
	pom.xml
	slice-core-api/src/main/java/com/cognifide/slice/api/context/Context.java
	slice-core-api/src/main/java/com/cognifide/slice/api/context/ContextFactory.java
	slice-core-api/src/main/java/com/cognifide/slice/api/context/ContextScope.java
	slice-core-api/src/main/java/com/cognifide/slice/api/execution/ExecutionContextStack.java
	slice-core-api/src/main/java/com/cognifide/slice/api/provider/ChildrenProvider.java
	slice-core-api/src/main/java/com/cognifide/slice/api/tag/SliceLookupTag.java
	slice-core-api/src/main/java/com/cognifide/slice/util/ResourceUtil.java
	slice-core-api/src/main/java/com/cognifide/slice/util/ServletRequestResponseUtil.java
	slice-core-api/src/test/java/com/cognifide/slice/util/InjectorNameUtilTest.java
	slice-core/src/main/java/com/cognifide/slice/commons/module/ContextScopeModule.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/context/MapContext.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/context/SliceContextScope.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/execution/ExecutionContextImpl.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/execution/ExecutionContextStackImpl.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/filter/ContextRequestFilter.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/injector/InjectorHierarchy.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/injector/InjectorListener.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/module/AnnotationReader.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/module/JcrModule.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/module/SliceResourceModule.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/module/SlingModule.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/provider/ContextScopeProvider.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/provider/CurrentResourceProvider.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/provider/DirectContextScopeProvider.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/scanner/BundleClassesFinder.java
	slice-core/src/main/java/com/cognifide/slice/core/internal/scanner/SliceResourceScanner.java
	slice-mapper-api/src/main/java/com/cognifide/slice/mapper/annotation/SliceReference.java
	slice-mapper-api/src/main/java/com/cognifide/slice/mapper/annotation/SliceResource.java
	slice-mapper-api/src/main/java/com/cognifide/slice/mapper/api/SliceReferencePathResolver.java
	slice-mapper-api/src/main/java/com/cognifide/slice/mapper/api/processor/FieldPostProcessor.java
	slice-mapper-api/src/main/java/com/cognifide/slice/mapper/api/processor/FieldProcessor.java
	slice-mapper/src/main/java/com/cognifide/slice/mapper/MapperBuilder.java
	slice-mapper/src/main/java/com/cognifide/slice/mapper/helper/ReflectionHelper.java
	slice-mapper/src/main/java/com/cognifide/slice/mapper/helper/Utf8StringEscapeUtils.java
	slice-mapper/src/main/java/com/cognifide/slice/mapper/impl/processor/ChildrenFieldProcessor.java
	slice-mapper/src/main/java/com/cognifide/slice/mapper/impl/processor/EnumFieldProcessor.java
	slice-mapper/src/test/java/com/cognifide/slice/mapper/impl/SliceReferencePathResolverTest.java
	slice-mapper/src/test/java/com/cognifide/slice/mapper/impl/processor/ListFieldProcessorTest.java
	slice-mapper/src/test/java/com/cognifide/slice/mapper/impl/processor/SliceReferenceFieldProcessorTest.java
	slice-mapper/src/test/java/com/cognifide/slice/mapper/impl/processor/SliceResourceFieldProcessorTest.java
	slice-mapper/src/test/java/com/cognifide/slice/mapper/impl/processor/TestObject.java