Bulk add frontmatter to all documentation (#8354)

* Bulk add frontmatter

* A few extra edge cases

107 files changed, 749 insertions, 0 deletions

diff --git a/collectors/COLLECTORS.md b/collectors/COLLECTORS.md
index 4a9f9c7d3d..199d34f84e 100644
--- a/collectors/COLLECTORS.md
+++ b/collectors/COLLECTORS.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "Supported collectors list"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/COLLECTORS.md
+---
+-->
+
 # Supported collectors list
 
 Netdata uses collectors to help you gather metrics from your favorite applications and services and view them in
diff --git a/collectors/QUICKSTART.md b/collectors/QUICKSTART.md
index de284a29fa..2935eed240 100644
--- a/collectors/QUICKSTART.md
+++ b/collectors/QUICKSTART.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "Collectors quickstart"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/QUICKSTART.md
+---
+-->
+
 # Collectors quickstart
 
 In this quickstart guide, you'll learn how to enable collectors so you can get metrics from your favorite applications
diff --git a/collectors/README.md b/collectors/README.md
index b7ead729a4..df8b8ed349 100644
--- a/collectors/README.md
+++ b/collectors/README.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "Collecting metrics"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/README.md
+---
+-->
+
 # Collecting metrics
 
 Netdata can collect metrics from hundreds of different sources, be they internal data created by the system itself, or
diff --git a/collectors/REFERENCE.md b/collectors/REFERENCE.md
index c517bd562b..3cd52736e9 100644
--- a/collectors/REFERENCE.md
+++ b/collectors/REFERENCE.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "Collectors configuration reference"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/REFERENCE.md
+---
+-->
+
 # Collectors configuration reference
 
 Welcome to the collector configuration reference guide.
diff --git a/collectors/apps.plugin/README.md b/collectors/apps.plugin/README.md
index 1b682bc659..d9daf84148 100644
--- a/collectors/apps.plugin/README.md
+++ b/collectors/apps.plugin/README.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "apps.plugin"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/apps.plugin/README.md
+---
+-->
+
 # apps.plugin
 
 `apps.plugin` breaks down system resource usage to **processes**, **users** and **user groups**.
diff --git a/collectors/cgroups.plugin/README.md b/collectors/cgroups.plugin/README.md
index f34055b394..5da605a970 100644
--- a/collectors/cgroups.plugin/README.md
+++ b/collectors/cgroups.plugin/README.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "cgroups.plugin"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/cgroups.plugin/README.md
+---
+-->
+
 # cgroups.plugin
 
 You can monitor containers and virtual machines using **cgroups**.
diff --git a/collectors/charts.d.plugin/README.md b/collectors/charts.d.plugin/README.md
index 6bd115f309..b6b52b2161 100644
--- a/collectors/charts.d.plugin/README.md
+++ b/collectors/charts.d.plugin/README.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "charts.d.plugin"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/charts.d.plugin/README.md
+---
+-->
+
 # charts.d.plugin
 
 `charts.d.plugin` is a Netdata external plugin. It is an **orchestrator** for data collection modules written in `BASH` v4+.
diff --git a/collectors/charts.d.plugin/ap/README.md b/collectors/charts.d.plugin/ap/README.md
index 5f4835b8a6..06e9abb0e6 100644
--- a/collectors/charts.d.plugin/ap/README.md
+++ b/collectors/charts.d.plugin/ap/README.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "Access Point monitoring with Netdata"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/charts.d.plugin/ap/README.md
+---
+-->
+
 # Access Point monitoring with Netdata
 
 The `ap` collector visualizes data related to access points.
diff --git a/collectors/charts.d.plugin/apcupsd/README.md b/collectors/charts.d.plugin/apcupsd/README.md
index 522daf874d..510e5fba7d 100644
--- a/collectors/charts.d.plugin/apcupsd/README.md
+++ b/collectors/charts.d.plugin/apcupsd/README.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "APC UPS monitoring with Netdata"
+custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/charts.d.plugin/apcupsd/README.md
+---
+-->
+
 # APC UPS monitoring with Netdata
 
 Monitors different APC UPS models and retrieves status information using `apcaccess` tool.
diff --git a/collectors/charts.d.plugin/example/README.md b/collectors/charts.d.plugin/example/README.md
index 98562d6249..c5c487449a 100644
--- a/collectors/charts.d.plugin/example/README.md
+++ b/collectors/charts.d.plugin/example/README.md
@@ -1,3 +1,10 @@
+<!--
+---
+title: "Example"