Squashed 'modules/vf_luabridge/LuaBridge/' changes from 3151639..84b6cfa

84b6cfa Provide stack parameter option for LuaRef
44a158c Update HTML docs
ab0445a Refine HTML documentation stylesheet
8c3aeb3 Update HTML TOC
bb4444c Update html
28dd155 Add operator() overloads to Proxy
0a5ef5c Add equalstates() helper to make asserts more robust
811144f Add explicit and implicit universal conversions for LuaRef::Proxy
1c51f6c Update HTML document outlining and style tags
96f3a80 Make html validate
aed6f0d Update html docs
065be19 Refine LuaRef apis
74e6dad Rename to setGlobal for consistency
c13a19d Add fromStack() member and make FromStack type tag private
ec10fe2 update comments
f3f4f83 Move Namespace class and free functions to separate file
d7edaf3 Update CHANGES
f610e8d Add html redirect to reference manual
dd5c7e1 Rename LuaPop and make it private
15d306a Fix negative stack index in cast<>()
c1453fa Refine LuaRef and tests
f7f5387 Relax checked requirement on conversion to bool
73064ea Add comment to Proxy ctor
e7cf7ba Fix copy ctor bug with LuaRef
86c00a6 Clean up FuncTraits
eaee1b0 Update LuaRef and test case
1c452ed Refine LuaRef and fix stack bug
6bab4f3 Update HTML docs
6d473ea Fix nested comment issue
7e289ad Fix operator precedence issue
61ac0a1 Fix LUA_OK compatibility issue with Lua 5.1
d33c76b Fixes for Xcode/LLVM
de71e09 update HTML manual
ddf7b2e Start working on the new manual
ff8af32 Refine LuaVal and remove LuaRef
f431532 Add Stack specializations and some LuaRef code
84c8e98 Work on LuaRef and LuaException
8c41018 Update README
e48243d Fix undefined behavior
481de3f Move CFunctions into separate header
a86d343 Break up LuaBridge.h
5c6d257 Split up more header material
324417f Update copyright
7b2290e Require full userdata for function pointer upvals
877dae3 Reorganize LuaBridge sources
6c6cd3a Update exception specification for LuaException::what()
fce2588 Reorganize some sources
21b3fe0 Reorganize sources and integrate Nigel's contributions
9307308 Add LuaBridge to project and fix README

git-subtree-dir: modules/vf_luabridge/LuaBridge
git-subtree-split: 84b6cfa7a3262a30ae32ccd8ac9b42a1045df591
Merge commit 'ece0110e742804334f0964ba97aa137d53ddda67' into develop

Conflicts:
	modules/vf_luabridge/LuaBridge/LuaBridge.h
Merge commit '46bb898776aa3b47b4654b30dc347b920eed305a'
Fix luabridge include path
Merge commit '0c51783da6f74d97b80d305d4262e7c71217c489'
Merge commit 'bfe6c0988468b6cc230bcb37e52c1270fa633de6' into luabridge-develop
Squashed 'modules/vf_luabridge/LuaBridge/' changes from 84b6cfa..047b1c5

047b1c5 Add universal relational operators
003b25a Add .gitattributes
e76336a Tidy up style and comments

git-subtree-dir: modules/vf_luabridge/LuaBridge
git-subtree-split: 047b1c530f8b9930e7f937c708ae130b71b11c64
Merge commit '392b5c37c8f91cae431026281f1122a110bcda85' into luabridge-changes
Fixes and tidying for LuaRef
Squashed 'modules/vf_luabridge/LuaBridge/' changes from 047b1c5..31e19c0

31e19c0 Fixes and tidying for LuaRef
8d954d3 Merge commit 'bfe6c0988468b6cc230bcb37e52c1270fa633de6' into luabridge-develop
ab3ef1d Merge commit 'ece0110e742804334f0964ba97aa137d53ddda67' into develop
b3f9cab Merge commit 'b7a43c2f66ddaaaef5cd7ecec2d677e82bf36887' into develop
d156714 Switch to MIT License
2015381 Merge commit '5a68688d8ed8fae7f5b3ecd4746b9c3203485486' into develop
ee7733b Merge commit 'beb34b7ce5eadd4ee22154d4c4cedd7c3bff4b11' into develop
a664071 Merge commit '4510896207ed27d413fcc856bd428a71bec6f229' into develop
f70776c Merge commit 'f62d6d7d92b3a550bea0d8bef550441e76ccd2f1' into develop
249c9ad Make L() const

git-subtree-dir: modules/vf_luabridge/LuaBridge
git-subtree-split: 31e19c0096d90fd67abf85435b5d4f61cd1101f4
Merge commit 'f96db9105b275f7be5ce0b41c8e87d7a391a6b7f' into vflib