Merge changes from origin/7.1

Merge changes from origin/7.1

e77e73c Update copyright year to 2014

Conflicts:
	client-compiler/src/com/vaadin/server/widgetsetutils/metadata/ConnectorBundle.java
	client/src/com/vaadin/client/ApplicationConnection.java
	server/src/com/vaadin/data/util/converter/StringToNumberConverter.java
	shared/src/com/vaadin/shared/ui/ui/PageState.java
	shared/src/com/vaadin/shared/ui/window/WindowState.java
	theme-compiler/src/com/vaadin/sass/SassCompiler.java
	theme-compiler/src/com/vaadin/sass/internal/ScssStylesheet.java
	theme-compiler/src/com/vaadin/sass/internal/expression/ArithmeticExpressionEvaluator.java
	theme-compiler/src/com/vaadin/sass/internal/expression/BinaryExpression.java
	theme-compiler/src/com/vaadin/sass/internal/expression/BinaryOperator.java
	theme-compiler/src/com/vaadin/sass/internal/expression/exception/ArithmeticException.java
	theme-compiler/src/com/vaadin/sass/internal/expression/exception/IncompatibleUnitsException.java
	theme-compiler/src/com/vaadin/sass/internal/handler/SCSSDocumentHandler.java
	theme-compiler/src/com/vaadin/sass/internal/handler/SCSSDocumentHandlerImpl.java
	theme-compiler/src/com/vaadin/sass/internal/handler/SCSSErrorHandler.java
	theme-compiler/src/com/vaadin/sass/internal/parser/CharStream.java
	theme-compiler/src/com/vaadin/sass/internal/parser/Generic_CharStream.java
	theme-compiler/src/com/vaadin/sass/internal/parser/LexicalUnitImpl.java
	theme-compiler/src/com/vaadin/sass/internal/parser/LocatorImpl.java
	theme-compiler/src/com/vaadin/sass/internal/parser/MediaListImpl.java
	theme-compiler/src/com/vaadin/sass/internal/parser/ParseException.java
	theme-compiler/src/com/vaadin/sass/internal/parser/Parser.java
	theme-compiler/src/com/vaadin/sass/internal/parser/ParserConstants.java
	theme-compiler/src/com/vaadin/sass/internal/parser/ParserTokenManager.java
	theme-compiler/src/com/vaadin/sass/internal/parser/SCSSLexicalUnit.java
	theme-compiler/src/com/vaadin/sass/internal/parser/SCSSParseException.java
	theme-compiler/src/com/vaadin/sass/internal/parser/SelectorListImpl.java
	theme-compiler/src/com/vaadin/sass/internal/parser/Selectors.java
	theme-compiler/src/com/vaadin/sass/internal/parser/ThrowedParseException.java
	theme-compiler/src/com/vaadin/sass/internal/parser/Token.java
	theme-compiler/src/com/vaadin/sass/internal/parser/TokenMgrError.java
	theme-compiler/src/com/vaadin/sass/internal/resolver/ClassloaderResolver.java
	theme-compiler/src/com/vaadin/sass/internal/resolver/FilesystemResolver.java
	theme-compiler/src/com/vaadin/sass/internal/resolver/ScssStylesheetResolver.java
	theme-compiler/src/com/vaadin/sass/internal/resolver/VaadinResolver.java
	theme-compiler/src/com/vaadin/sass/internal/selector/SelectorUtil.java
	theme-compiler/src/com/vaadin/sass/internal/tree/BlockNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/ExtendNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/ForNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/FunctionNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/ImportNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/KeyframesNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/ListContainsNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/ListModifyNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/ListRemoveNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/MediaNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/MicrosoftRuleNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/MixinDefNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/MixinNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/NestPropertiesNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/Node.java
	theme-compiler/src/com/vaadin/sass/internal/tree/RuleNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/SimpleNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/VariableNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/controldirective/EachDefNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/controldirective/IfElseDefNode.java
	theme-compiler/src/com/vaadin/sass/internal/tree/controldirective/IfNode.java
	theme-compiler/src/com/vaadin/sass/internal/util/ColorUtil.java
	theme-compiler/src/com/vaadin/sass/internal/util/DeepCopy.java
	theme-compiler/src/com/vaadin/sass/internal/util/FastByteArrayInputStream.java
	theme-compiler/src/com/vaadin/sass/internal/util/FastByteArrayOutputStream.java
	theme-compiler/src/com/vaadin/sass/internal/util/StringUtil.java
	theme-compiler/src/com/vaadin/sass/internal/visitor/BlockNodeHandler.java
	theme-compiler/src/com/vaadin/sass/internal/visitor/EachNodeHandler.java
	theme-compiler/src/com/vaadin/sass/internal/visitor/ExtendNodeHandler.java
	theme-compiler/src/com/vaadin/sass/internal/visitor/IfElseNodeHandler.java
	theme-compiler/src/com/vaadin/sass/internal/visitor/ImportNodeHandler.java
	theme-compiler/src/com/vaadin/sass/internal/visitor/MixinNodeHandler.java
	theme-compiler/src/com/vaadin/sass/internal/visitor/NestedNodeHandler.java
	theme-compiler/src/com/vaadin/sass/internal/visitor/VariableNodeHandler.java
	theme-compiler/tests/src/com/vaadin/sass/AbstractTestBase.java
	theme-compiler/tests/src/com/vaadin/sass/internal/expression/ArithmeticExpressionEvaluatorTest.java
	theme-compiler/tests/src/com/vaadin/sass/parser/ParserTest.java
	theme-compiler/tests/src/com/vaadin/sass/resolvers/VaadinResolverTest.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/css/Interpolation.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/css/Selectors.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/AbstractDirectoryScanningSassTests.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/AutomaticSassTests.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Comments.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/ControlDirectives.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Extends.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Functions.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Imports.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Mixins.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/NestedProperties.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Nesting.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/ParentImports.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/ParentSelector.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/SassLangTests.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/SassLangTestsBroken.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/SassTestRunner.java
	theme-compiler/tests/src/com/vaadin/sass/testcases/scss/Variables.java
	theme-compiler/tests/src/com/vaadin/sass/tree/ImportNodeTest.java
	uitest/src/com/vaadin/tests/push/BasicPushTest.java
	uitest/src/com/vaadin/tests/push/PushConfigurationTest.java
	uitest/src/com/vaadin/tests/push/PushReconnectTest.java

Change-Id: Ic08c4f9aecd4c684ce74408de4e0b0d0ff617273