Merge branch 'master' into miami

# Conflicts:
#	premake5.lua
#	sdk/rwsdk/include/d3d8/baaplylt.c
#	sdk/rwsdk/include/d3d8/rpstereo.h
#	sdk/rwsdk/include/d3d8/rpstereo.rpe
#	sdk/rwsdk/include/d3d8/rtintel.h
#	sdk/rwsdk/include/d3d8/rtintel.rpe
#	src/audio/oal/stream.cpp

.gitmodules

@@ -1,3 +1,15 @@
 [submodule "librw"]
 	path = librw
 	url = https://github.com/aap/librw
+[submodule "opus"]
+	path = opus
+	url = https://github.com/xiph/opus.git
+	branch = master
+[submodule "opusfile"]
+	path = opusfile
+	url = https://github.com/xiph/opusfile.git
+	branch = master
+[submodule "ogg"]
+	path = ogg
+	url = https://github.com/xiph/ogg.git
+	branch = master

README.md

@@ -31,7 +31,7 @@ such that we have a working game at all times.
 - **If you use 64-bit D3D9**: We don't ship 64-bit Dx9 SDK. You need to download it from Microsoft if you don't have it(although it should come pre-installed after some Windows version)
 
 
-> :information_source: **If you choose OpenAL(OAL) on Windows** You must read [Running OAL build on Windows](https://github.com/GTAmodding/re3/wiki/Running-OAL-build-on-Windows).
+> :information_source: **If you choose OpenAL on Windows** You must read [Running OpenAL build on Windows](https://github.com/GTAmodding/re3/wiki/Running-OpenAL-build-on-Windows).
 
 > :information_source: **Did you notice librw?** re3 uses completely homebrew RenderWare-replacement rendering engine; [librw](https://github.com/aap/librw/). librw comes as submodule of re3, but you also can use LIBRW enviorenment variable to specify path to your own librw.
 

ogg

@@ -0,0 +1 @@
+Subproject commit 1e8d7cce266df61afc9d35db0283bbacc0237aba

opus

@@ -0,0 +1 @@
+Subproject commit 8aa7767207b1e3633004c26aecbb67d1c5118485

opusfile

@@ -0,0 +1 @@
+Subproject commit eb252537f374e30f7b68b84223c5a2303c05eca2

premake5.lua

@@ -24,6 +24,11 @@ newoption {
 	description = "Build and use librw from this solution"
 }
 
+newoption {
+	trigger     = "with-opus",
+	description = "Build with opus"
+}
+
 if(_OPTIONS["with-librw"]) then
 	Librw = "librw"
 else
@@ -160,6 +165,7 @@ project "reVC"
 	files { addSrcFiles("src") }
 	files { addSrcFiles("src/animation") }
 	files { addSrcFiles("src/audio") }
+	files { addSrcFiles("src/audio/eax") }
 	files { addSrcFiles("src/audio/oal") }
 	files { addSrcFiles("src/control") }
 	files { addSrcFiles("src/core") }
@@ -177,11 +183,11 @@ project "reVC"
 	files { addSrcFiles("src/vehicles") }
 	files { addSrcFiles("src/weapons") }
 	files { addSrcFiles("src/extras") }
-	files { addSrcFiles("eax") }
 
 	includedirs { "src" }
 	includedirs { "src/animation" }
 	includedirs { "src/audio" }
+	includedirs { "src/audio/eax" }
 	includedirs { "src/audio/oal" }
 	includedirs { "src/control" }
 	includedirs { "src/core" }
@@ -199,12 +205,26 @@ project "reVC"
 	includedirs { "src/vehicles" }
 	includedirs { "src/weapons" }
 	includedirs { "src/extras" }
-	includedirs { "eax" }
 	
+	if _OPTIONS["with-opus"] then
+		includedirs { "ogg/include" }
+		includedirs { "opus/include" }
+		includedirs { "opusfile/include" }
+	end
+
 	filter "platforms:*mss"
 		defines { "AUDIO_MSS" }
-		includedirs { "milessdk/include" }
-		libdirs { "milessdk/lib" }
+		includedirs { "sdk/milessdk/include" }
+		libdirs { "sdk/milessdk/lib" }
+	
+	if _OPTIONS["with-opus"] then
+		filter "platforms:win*"
+			libdirs { "ogg/win32/VS2015/Win32/%{cfg.buildcfg}" }
+			libdirs { "opus/win32/VS2015/Win32/%{cfg.buildcfg}" }
+			libdirs { "opusfile/win32/VS2015/Win32/Release-NoHTTP" }
+		filter {}
+		defines { "AUDIO_OPUS" }
+	end
 		
 	filter "platforms:*oal"
 		defines { "AUDIO_OAL" }
@@ -239,11 +259,18 @@ project "reVC"
 
 	filter "platforms:linux*oal"
 		links { "openal", "mpg123", "sndfile", "pthread" }
+	
+	if _OPTIONS["with-opus"] then
+		filter {}
+		links { "libogg" }
+		links { "opus" }
+		links { "opusfile" }
+	end
 
 	filter "platforms:*RW34*"
 		staticruntime "on"
-		includedirs { "rwsdk/include/d3d8" }
-		libdirs { "rwsdk/lib/d3d8/release" }
+		includedirs { "sdk/rwsdk/include/d3d8" }
+		libdirs { "sdk/rwsdk/lib/d3d8/release" }
 		links { "rwcore", "rpworld", "rpmatfx", "rpskin", "rphanim", "rtbmp", "rtquat", "rtanim", "rtcharse", "rpanisot" }
 		defines { "RWLIBS" }
 		linkoptions "/SECTION:_rwcseg,ER!W /MERGE:_rwcseg=.text"
@@ -262,8 +289,8 @@ project "reVC"
 		links { "d3d9" }
 		
 	filter "platforms:*x86*d3d*"
-		includedirs { "dxsdk/include" }
-		libdirs { "dxsdk/lib" }
+		includedirs { "sdk/dx8sdk/include" }
+		libdirs { "sdk/dx8sdk/lib" }
 
 	filter "platforms:*amd64*d3d9*"
 		defines { "USE_D3D9" }