Update .gitignore

.gitignore

@@ -1,3 +1,7 @@
+# Created by https://www.gitignore.io/api/visualstudio
+# Edit at https://www.gitignore.io/?templates=visualstudio
+
+### VisualStudio ###
 ## Ignore Visual Studio temporary files, build results, and
 ## files generated by popular Visual Studio add-ons.
 ##
@@ -29,7 +33,6 @@ bld/
 [Bb]in/
 [Oo]bj/
 [Ll]og/
-[Ll]ogs/
 
 # Visual Studio 2015/2017 cache/options directory
 .vs/
@@ -43,10 +46,9 @@ Generated\ Files/
 [Tt]est[Rr]esult*/
 [Bb]uild[Ll]og.*
 
-# NUnit
+# NUNIT
 *.VisualState.xml
 TestResult.xml
-nunit-*.xml
 
 # Build Results of an ATL Project
 [Dd]ebugPS/
@@ -187,8 +189,6 @@ PublishScripts/
 
 # NuGet Packages
 *.nupkg
-# NuGet Symbol Packages
-*.snupkg
 # The packages folder can be ignored because of Package Restore
 **/[Pp]ackages/*
 # except build/, which is used as an MSBuild target.
@@ -254,19 +254,12 @@ UpgradeLog*.htm
 ServiceFabricBackup/
 *.rptproj.bak
 
-# SQL Server files
-*.mdf
-*.ldf
-*.ndf
-
 # Business Intelligence projects
 *.rdl.data
 *.bim.layout
 *.bim_*.settings
 *.rptproj.rsuser
-*- [Bb]ackup.rdl
-*- [Bb]ackup ([0-9]).rdl
-*- [Bb]ackup ([0-9][0-9]).rdl
+*- Backup*.rdl
 
 # Microsoft Fakes
 FakesAssemblies/
@@ -349,5 +342,4 @@ healthchecksdb
 # Backup folder for Package Reference Convert tool in Visual Studio 2017
 MigrationBackup/
 
-# Ionide (cross platform F# VS Code tools) working folder
-.ionide/
+# End of https://www.gitignore.io/api/visualstudio