Windows examples update for new C# project files.
Add missing return for testcase
Fix missing return statements in Lua code
Add missing return statements in testcase
Compiler fixes for Sun Workshop compiler
Fix extern "C"
Fix casts for array setters broken when fixing nested C classes (c++out mode for Octave)

Introduced in 703d5b96fecbcaa3c1fd21cc55cf3e1e3d689dfd
Fixes compilation errors with Visual Studio
Portability fixes for errors test-suite
Compiler warning fixes in testcases
Test case compiler warning fix
gcc-3.4 warning fix
html fixes and section updates
Java/C# smart pointer tests: Give GC more time to collect objects
Merge branch 'master' into travis-osx

* master:
  Java/C# smart pointer tests: Give GC more time to collect objects
  html fixes and section updates
  gcc-3.4 warning fix
  Test case compiler warning fix
  Compiler warning fixes in testcases
  Portability fixes for errors test-suite
  Fix casts for array setters broken when fixing nested C classes (c++out mode for Octave)
  Fix extern "C"
  Compiler fixes for Sun Workshop compiler
  Add missing return statements in testcase
  Fix missing return statements in Lua code
  Add missing return for testcase
  Windows examples update for new C# project files.