Add simple Inno Setup installer script

Win32/.gitignore

@@ -5,4 +5,5 @@
 !*.vcproj
 !*.vcxproj
 !*.vcxproj.filters
+!*.iss
 !.gitignore

Win32/i2pd.vcxproj

@@ -106,8 +106,9 @@
     <SourcePath>./..;$(VC_SourcePath);</SourcePath>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-    <IncludePath>.\boost;.\cryptopp;$(IncludePath)</IncludePath>
-    <LibraryPath>.\stage-x86\lib;$(LibraryPath)</LibraryPath>
+    <IncludePath>./..;$(BOOST);$(CRYPTOPP);$(IncludePath)</IncludePath>
+    <LibraryPath>$(BOOST)\stage\lib;$(CRYPTOPP)\cryptopp\Win32\Output\$(Configuration)\;$(LibraryPath)</LibraryPath>
+    <SourcePath>./..;$(VC_SourcePath);</SourcePath>
   </PropertyGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
     <ClCompile>
@@ -134,6 +135,7 @@
       <GenerateDebugInformation>true</GenerateDebugInformation>
       <EnableCOMDATFolding>true</EnableCOMDATFolding>
       <OptimizeReferences>true</OptimizeReferences>
+      <AdditionalDependencies>cryptlib.lib;%(AdditionalDependencies)</AdditionalDependencies>
     </Link>
   </ItemDefinitionGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />

Win32/inno_installer.iss

@@ -0,0 +1,20 @@
+
+#define I2Pd_AppName "i2pd" 
+#define I2Pd_ver "0.1" 
+
+[Setup]
+AppName={#I2Pd_AppName} 
+AppVersion={#I2Pd_ver} 
+DefaultDirName={pf}\I2Pd
+DefaultGroupName=I2Pd
+UninstallDisplayIcon={app}\I2Pd.exe
+Compression=lzma2
+SolidCompression=yes
+OutputDir=.
+OutputBaseFilename=setup_{#I2Pd_AppName}_v{#I2Pd_ver}
+
+[Files]
+Source: "i2pd.exe"; DestDir: "{app}"
+
+[Icons]
+Name: "{group}\I2Pd"; Filename: "{app}\i2pd.exe"