Externals: Don't specify debug information properties in projects.

Author: CrossVR

src/Externals/libogg_static.vcxproj

@@ -77,7 +77,6 @@
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
-      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <CompileAs>CompileAsC</CompileAs>
       <CallingConvention>Cdecl</CallingConvention>
     </ClCompile>
@@ -117,8 +116,6 @@
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
-      <DebugInformationFormat>
-      </DebugInformationFormat>
       <CompileAs>CompileAsC</CompileAs>
       <DisableSpecificWarnings>4244;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <CallingConvention>Cdecl</CallingConvention>

src/Externals/libtheora_static.vcxproj

@@ -77,7 +77,6 @@
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
-      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
     </ClCompile>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -113,8 +112,6 @@
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
-      <DebugInformationFormat>
-      </DebugInformationFormat>
       <CompileAs>CompileAsC</CompileAs>
       <DisableSpecificWarnings>4244;4267;4057;4100;4245;%(DisableSpecificWarnings)</DisableSpecificWarnings>
     </ClCompile>

src/Externals/libvorbis_static.vcxproj

@@ -76,7 +76,6 @@
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
-      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <CompileAs>CompileAsC</CompileAs>
       <CallingConvention>Cdecl</CallingConvention>
     </ClCompile>
@@ -116,7 +115,6 @@
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level4</WarningLevel>
-      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CompileAs>CompileAsC</CompileAs>
       <DisableSpecificWarnings>4244;4100;4267;4189;4305;4127;4706;%(DisableSpecificWarnings)</DisableSpecificWarnings>
       <CallingConvention>Cdecl</CallingConvention>

src/Externals/libvorbisfile_static.vcxproj

@@ -76,7 +76,6 @@
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
-      <DebugInformationFormat>EditAndContinue</DebugInformationFormat>
       <CallingConvention>Cdecl</CallingConvention>
     </ClCompile>
     <Lib>
@@ -112,7 +111,6 @@
       <PrecompiledHeader>
       </PrecompiledHeader>
       <WarningLevel>Level3</WarningLevel>
-      <DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
       <CallingConvention>Cdecl</CallingConvention>
     </ClCompile>
     <Lib>