change project name, introduce .editorconfig

.editorconfig

@@ -0,0 +1,6 @@
+[*]
+end_of_line = crlf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = tab

Lewangoalski.sln

@@ -1,9 +1,9 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
-VisualStudioVersion = 17.13.35931.197 d17.13
+VisualStudioVersion = 17.13.35931.197
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{888888A0-9F3D-457C-B088-3A5042F75D52}") = "PythonApplication", "PythonApplication\PythonApplication.pyproj", "{742F0484-999B-4111-A64F-005BE2026B3F}"
+Project("{888888A0-9F3D-457C-B088-3A5042F75D52}") = "Lewangoalski", "Lewangoalski\Lewangoalski.pyproj", "{742F0484-999B-4111-A64F-005BE2026B3F}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

Lewangoalski/Lewangoalski.pyproj

@@ -3,14 +3,15 @@
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <SchemaVersion>2.0</SchemaVersion>
     <ProjectGuid>742f0484-999b-4111-a64f-005be2026b3f</ProjectGuid>
-    <ProjectHome>.</ProjectHome>
-    <StartupFile>PythonApplication.py</StartupFile>
+    <ProjectHome>
+    </ProjectHome>
+    <StartupFile>app.py</StartupFile>
     <SearchPath>
     </SearchPath>
     <WorkingDirectory>.</WorkingDirectory>
     <OutputPath>.</OutputPath>
-    <Name>PythonApplication</Name>
-    <RootNamespace>PythonApplication</RootNamespace>
+    <Name>Lewangoalski</Name>
+    <RootNamespace>Lewangoalski</RootNamespace>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
     <DebugSymbols>true</DebugSymbols>
@@ -21,7 +22,7 @@
     <EnableUnmanagedDebugging>false</EnableUnmanagedDebugging>
   </PropertyGroup>
   <ItemGroup>
-    <Compile Include="PythonApplication.py" />
+    <Compile Include="app.py" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)\Python Tools\Microsoft.PythonTools.targets" />
   <!-- Uncomment the CoreCompile target to enable the Build command in