[vala] (34 commits) Non-fast-forward update to branch wip/issue/658

[Rico Tzschichholz <ricotz src gnome org>]

The branch 'wip/issue/658' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  039f4fd... Seems to work, refactoring and cleaning needed
  13de14a... Removed crap
  438e57d... Refactored code
  20d3c44... Removed debug messages
  cb25550... cleaning
  72aec0b... cleaning 2
  24c2dea... cleaning 3
  6beb880... Don't accept named parameters
  c9eeecf... Fix access
  222d4ab... Added anonymous delegate tests
  1d59dc1... corrected anonymous delegate parser and fail tests
  fd99486... Added more tests for anonymous delegates
  65a75b8... Reduced anonymous delegate syntax
  c1bb429... Fixed vapi generation for anonymous delegates
  324d918... Fixed code witer for anonymous delegates
  9fdd4d2... Made anonymous delegates experimental
  61fe804... Handled owned keyword
  06d9535... Add tests cases
  48e8997... Handle ref/out error msgs for anonymous delegates
  cf1bd34... Changed error msg from delegate0 to <anonymous>
  53104f6... Added inner ownership test for anonymous delegates
  706650d... Forbid inner dynamic types for anonymous delegates
  26ad822... No `dynamic` and `params` for anonymous delegates
  e231d1c... Cleaned up codestyle
  f387ddb... Test parameter attributes in anonymous delegates
  0962d9c... Warn if anonymous delegate attribute is ambiguous
  64af299... CodeWriter: attributes for anonymous delegates in
  9f756fa... Test optional anonymous delegate parameters

Commits added to the branch:

  88178a7... vala: Use DataType.compatible() to check for string concate (*)
  78600a6... tests: Use Automake’s parallel test driver to speed up runn (*)
  a7b2eb6... testrunner: A lot of simplifications (*)
  b02987b... glib-2.0: Add GenericArray.find_custom() as variant of find (*)
  3c9f1cb... tests: Actually export PKG_CONFIG_PATH and LD_LIBRARY_PATH  (*)
  46d7c12... Seems to work, refactoring and cleaning needed
  4c7da36... Removed crap
  449e271... Refactored code
  bfcb145... Removed debug messages
  69184f5... cleaning
  2088671... cleaning 2
  0cbf5d6... cleaning 3
  cf3ab32... Don't accept named parameters
  7f59e7e... Fix access
  6866d8e... Added anonymous delegate tests
  9dd579a... corrected anonymous delegate parser and fail tests
  0c6a937... Added more tests for anonymous delegates
  b331073... Reduced anonymous delegate syntax
  f945f87... Fixed vapi generation for anonymous delegates
  09ac5b8... Fixed code witer for anonymous delegates
  d45b452... Made anonymous delegates experimental
  a395b8d... Handled owned keyword
  07bb124... Add tests cases
  b0ef3e9... Handle ref/out error msgs for anonymous delegates
  d1caddd... Changed error msg from delegate0 to <anonymous>
  1ca3cfd... Added inner ownership test for anonymous delegates
  05f88b7... Forbid inner dynamic types for anonymous delegates
  7c173cc... No `dynamic` and `params` for anonymous delegates
  e6dcedb... Cleaned up codestyle
  f572ce6... Test parameter attributes in anonymous delegates
  6875e91... Warn if anonymous delegate attribute is ambiguous
  90c67a2... CodeWriter: attributes for anonymous delegates in
  12625d4... Test optional anonymous delegate parameters
  c28cbf4... Fixed crash: anonymous delegate returning a. del.

(*) This commit already existed in another branch; no separate mail sent