[vala] (25 commits) Non-fast-forward update to branch wip/transform-ast

[Rico Tzschichholz <ricotz src gnome org>]

The branch 'wip/transform-ast' 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:

  f8778bb... vala: Make SemanticAnalyzer be stateless
  d19fcf3... FIX SemanticAnalyzer stateless
  7b7b7bd... vala: Fix result var for pre/post conditions
  48a24fa... parser: Allow to parse expressions/statements from string
  0a20a7e... Code builder
  32d3e77... Code transformer
  5dce6a0... Move MethodCall transformation into the code transformer
  76f88ec... Move WhileStatement transformation into the code transforme
  8a1bff7... Move DoStatement transformation into the code transformer
  0e01146... tests: Add test for do-while statement control-flow
  7e2f82e... Move ForStatement transformation into the code transformer
  02812b5... Move ConditionalExpression transformation into the code tra
  969a9e9... Move ForeachStatement transformation into the code transfor
  e12dd41... Move BinaryExpression transformation to the code transforme
  7a000e6... Move ObjectCreationExpression transformation to the code tr
  77edf0f... DOM-like linked list of statements
  21ab87e... Cleanup generated empty blocks
  7fdd2c6... Move UnaryExpression tranformation into code transformer
  caefdc4... Move Template transformation to the code transformer
  8904687... Move PostfixExpression transformation into the transformer
  efc67aa... Set the scope of the codebuilder block for symbol resolutio
  bf52195... Accept method call children
  074b7a1... Use %? in the parser rather than stringifying expressions
  afbe725... Use more statements()
  ebe7ed7... FIX semantic check of switch-section

Commits added to the branch:

  c69b486... tests: Add "expression as argument" tests to increase cover
  d7e6a10... vala: Make SemanticAnalyzer be stateless
  252ea46... vala: Fix result var for pre/post conditions
  721ddbd... parser: Allow to parse expressions/statements from string
  c2791f8... Code builder
  228bba5... Code transformer
  923329f... Move MethodCall transformation into the code transformer
  52643d6... Move WhileStatement transformation into the code transforme
  5c0bb1a... Move DoStatement transformation into the code transformer
  14b42ae... tests: Add test for do-while statement control-flow
  78d896f... Move ForStatement transformation into the code transformer
  d775dc3... Move ConditionalExpression transformation into the code tra
  bb0e0c4... Move ForeachStatement transformation into the code transfor
  ed23139... Move BinaryExpression transformation to the code transforme
  90372ff... Move ObjectCreationExpression transformation to the code tr
  4d10726... DOM-like linked list of statements
  e41e467... Cleanup generated empty blocks
  e6622c6... Move UnaryExpression tranformation into code transformer
  a997a2e... Move Template transformation to the code transformer
  16f415b... Move PostfixExpression transformation into the transformer
  93e7cd0... Set the scope of the codebuilder block for symbol resolutio
  966f5b8... Accept method call children
  0d6d130... Use %? in the parser rather than stringifying expressions
  7f1d186... Use more statements()
  86bf90a... FIXME Implicit flatten array in foreach