diff --git a/.gitattributes b/.gitattributes
index 78b0fe0..2a2187b 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -10,17 +10,17 @@
 
 # Documents
 *.bibtex   text diff=bibtex
-*.doc           diff=astextplain
-*.DOC           diff=astextplain
-*.docx          diff=astextplain
-*.DOCX          diff=astextplain
-*.dot           diff=astextplain
-*.DOT           diff=astextplain
-*.pdf           diff=astextplain
-*.PDF           diff=astextplain
-*.rtf           diff=astextplain
-*.RTF           diff=astextplain
-*.md       text eol=lf
+*.doc      diff=astextplain
+*.DOC      diff=astextplain
+*.docx     diff=astextplain
+*.DOCX     diff=astextplain
+*.dot      diff=astextplain
+*.DOT      diff=astextplain
+*.pdf      diff=astextplain
+*.PDF      diff=astextplain
+*.rtf      diff=astextplain
+*.RTF      diff=astextplain
+*.md       text diff=markdown
 *.tex      text diff=tex
 *.adoc     text
 *.textile  text
@@ -30,6 +30,7 @@
 *.tsv      text
 *.txt      text
 *.sql      text
+*.ps1      text eol=crlf
 
 # Graphics
 *.png      binary
@@ -53,7 +54,22 @@
 # These are explicitly windows files and should use crlf
 *.bat      text eol=crlf
 *.cmd      text eol=crlf
-*.ps1      text eol=crlf
+
+# web frontend stack -- force LF so SRI hashes are always correct
+*.html     text eol=lf
+*.htm      text eol=lf
+*.css      text eol=lf
+*.min.css  text eol=lf
+*.js       text eol=lf
+*.min.js   text eol=lf
+
+# Visual Studio projects (Rider also)
+*.cs     diff=csharp
+*.sln    merge=union
+*.csproj merge=union
+*.vbproj merge=union
+*.fsproj merge=union
+*.dbproj merge=union
 
 # Serialisation
 *.json     text
@@ -66,19 +82,18 @@
 *.7z       binary
 *.gz       binary
 *.tar      binary
+*.tgz      binary
 *.zip      binary
 
-# nginx files
-*.conf     text eol=lf
+# Text files where line endings should be preserved
+*.patch    -text
 
 #
 # Exclude files from exporting
-#   only export helper scripts
 #
 
-.gitattributes export-ignore
-.gitignore     export-ignore
-.vscode        export-ignore
-.idea          export-ignore
-build          export-ignore
-README.md      export-ignore
+.gitattributes  export-ignore
+.gitignore      export-ignore
+.gitkeep        export-ignore
+.idea           export-ignore
+.vscode         export-ignore
diff --git a/.gitignore b/.gitignore
index bb0e4f7..00b9035 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,10 +1,75 @@
-.vscode/*
-!.vscode/settings.json
-!.vscode/tasks.json
-!.vscode/launch.json
-!.vscode/extensions.json
-!.vscode/numbered-bookmarks.json
-*.code-workspace
+### JetBrains template
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
 
 # don't track my testing params file
 ab-nginx.params
diff --git a/.idea/.idea.ab-nginx.dir/.idea/indexLayout.xml b/.idea/.idea.ab-nginx.dir/.idea/indexLayout.xml
index 27ba142..7b08163 100644
--- a/.idea/.idea.ab-nginx.dir/.idea/indexLayout.xml
+++ b/.idea/.idea.ab-nginx.dir/.idea/indexLayout.xml
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ContentModelUserStore">
+  <component name="UserContentModel">
     <attachedFolders />
     <explicitIncludes />
     <explicitExcludes />
diff --git a/.idea/.idea.ab-nginx.dir/.idea/riderModule.iml b/.idea/.idea.ab-nginx.dir/.idea/riderModule.iml
deleted file mode 100644
index 1a4e0d9..0000000
--- a/.idea/.idea.ab-nginx.dir/.idea/riderModule.iml
+++ /dev/null
@@ -1,7 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="RIDER_MODULE" version="4">
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$/../.." />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>
\ No newline at end of file