[vala] (47 commits) Created branch switch-to-gir

[Luca Bruno <lucabru src gnome org>]

The branch 'switch-to-gir' was created.

Summary of new commits:

  503b90d... Add --metadatadir option to specify path for GIR metadata
  d023f07... girparser: Support -custom.vala files
  74c5207... girparser: Support reparenting static methods in namespace
  ba9568a... girparser: Remove all type arguments when using type_argume
  daffb4e... girparser: Fix mapping gsize to size_t and gssize to ssize_
  ccd427a... girparser: Don't add NoAccessorMethod if there is a setter
  2836354... girparser: Simplify postprocessing callbacks. Use symbols i
  c8b458a... girparser: Skip priv fields
  b854495... girparser: Set the base type for classes defined in custom 
  06db701... girparser: Support null literals in metadata
  59be34c... girparser: Fix support for signals metadata.
  9dfeb0d... girparser: Support specifying symbols in metadata
  3ea29c4... girparser: Fix parsing arrays in metadata types
  afcca00... girparser: Fix unowned keyword in metadata types
  84f93f3... girparser: Guess array length type for arrays
  2aef2ac... girparser: Rename MethodInfo to ParameterInfo.
  8725ab7... girparser: Rename array_length_pos to array_length_idx in m
  3b0e782... girparser: Better support for arrays in return type.
  4c87940... girparser: Assume arrays without length are null terminated
  c225f9b... girparser: Property without accessor must have owned get.
  6de347d... girparser: Report unused metadata only if repository has be
  82cb118... girparser: Skip private structs.
  31858ef... girparser: Never skip symbol if skip=false is explicited in
  af6e98a... girparser: Support aliases whose base type is a SimpleType.
  3273898... vapigen: Fix marking gir metadata as source.
  7849fd0... girparser: Support negative integer literals in metadata.
  b4fa00f... girparser: Move handle_async_methods into the merge_add_pro
  92f232f... girparser: Use an HashSet for merged symbols.
  9b9cbb5... girparser: Support async constructors.
  c641fe0... girparser: Fix assuming parameter names of signal from virt
  f254711... girparser: Use ArrayList for symbols info because field ord
  dbb93fb... girparser: Add metadata argument to override scope attribut
  b8e9437... girparser: Move parse_constructor inside common parse_funct
  06969d2... girparser: Remove redundant code for checking out parameter
  e0a7164... girparser: Mark bitfield to be Flags
  5fb6175... girparser: Use the same function for enumeration, bitfield 
  b7bf175... Allow setting cname of ErrorCode.
  d05929a... girparser: Support ByteArray arrays.
  729aa44... girparser: Merge virtual method specified in metadata.
  a145b8b... girparser: Provide default constructor for classes.
  7b33e3c... girparser: Add constructor to boxed types.
  c75ea69... girparser: Parse signals in parse_function.
  bc9394d... girparser: Fix setting ownership for parameters.
  62c56f6... girparser: Set cheader_filename for all symbols.
  f6ec1da... markupreader: Add get_attributes() method returning a copy 
  e3a1aa5... girparser: Store all attributes in girdata for all symbols.
  981b9ec... girparser: Fix processing deprecation.