support implicit namespace specification in struct, interface, enum, and

support implicit namespace specification in struct, interface, enum, and

2006-07-03  Jürg Billeter  <j@bitron.ch>

	* vala/parser.y: support implicit namespace specification in struct,
	  interface, enum, and flags declaration
	* vala/valasymbolbuilder.vala: report error when declaring non-static
	  namespace methods
	* vala/valasemanticanalyzer.vala: analyze return statements
	* vala/valacodegenerator.vala: correctly set GParamFlags for properties,
	  initialize static variables, add preconditions to property accessors,
	  support namespace methods
	* vala/valaassignment.vala, vala/valaattribute.vala: add interface
	  documentation, use implicit namespace specification
	* tests/test-001.vala, tests/test-002.vala, tests/test-003.vala,
	  tests/test-004.vala, tests/test-005.vala, tests/test-006.vala,
	  tests/test-007.vala, tests/test-008.vala, tests/test-009.vala:
	  update test cases to print test values

svn path=/trunk/; revision=60