Bug 126677 Improper handling with importing CSS file which contains underscore in selector
When trying to import a CSS file in BIRT report designer 2.0 which contains underscore in selector, e.g: table_Footer_Row { background-color: #000099; color: #FFFFFF; font-family: Arial, Helvetica, sans-serif; font-size: medium; font-weight: bold; } BIRT just ignores this style without poping up any message, thus my question is does BIRT supports the selector with underscore? Thanks!
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/css/StyleSheetLoader.java
Condition condition = ( (ConditionalSelector) selector )
									.getCondition( );
							if ( condition.getConditionType( ) == Condition.SAC_CLASS_CONDITION )
							{
								name = ( (ClassConditionImpl) condition )
										.getValue( );
								
								
								if ( name != null )
									name = name.toLowerCase( );
							}
							else
							{
								StyleSheetParserException exception = new StyleSheetParserException(
										CssUtil.toString( selector ),
										StyleSheetParserException.DESIGN_EXCEPTION_STYLE_NOT_SUPPORTED );
								semanticWarning( exception );
								styleSheet.addUnsupportedStyle( CssUtil
										.toString( selector ).toLowerCase( ),
										exception );
								name = null;
							}
							break;
						default :
							StyleSheetParserException exception = new StyleSheetParserException(