correct takes_ownership in arrays add limited support for array length

correct takes_ownership in arrays add limited support for array length

2006-10-04  Jürg Billeter  <j@bitron.ch>

	* vala/valasymbolresolver.vala: correct takes_ownership in arrays
	* vala/valacodegenerator.vala: add limited support for array length
	  fields, store array length from array creation expression, copy array
	  length in array assignments
	* vala/valafield.vala: support NoArrayLength attribute
	* compiler/valacompiler.vala: add NoArrayLength attribute to option
	  arrays

svn path=/trunk/; revision=140