Fixed capital G in Graphite in docs, reviewed annotation docs, Closes #2275

docs/sources/datasources/graphite.md

@@ -6,7 +6,7 @@ page_keywords: grafana, graphite, metrics, query, documentation
 
 # Graphite
 
-Grafana has an advanced graphite query editor that lets you quickly navigate the metric space, add functions,
+Grafana has an advanced Graphite query editor that lets you quickly navigate the metric space, add functions,
 change function parameters and much more. The editor can handle all types of graphite queries. It can even handle complex nested
 queries through the use of query references.
 
@@ -52,8 +52,8 @@ Some functions like aliasByNode support an optional second argument. To add this
 
 ## Point consolidation
 
-All graphite metrics are consolidated so that graphite doesn't return more data points than there are pixels in the graph. By default
-this consolidation is done using `avg` function. You can how graphite consolidates metrics by adding the Graphite consolidateBy function.
+All Graphite metrics are consolidated so that Graphite doesn't return more data points than there are pixels in the graph. By default
+this consolidation is done using `avg` function. You can how Graphite consolidates metrics by adding the Graphite consolidateBy function.
 
 > *Notice* This means that legend summary values (max, min, total) cannot be all correct at the same time. They are calculated
 > client side by Grafana. And depending on your consolidation function only one or two can be correct at the same time.

docs/sources/reference/annotations.md

@@ -13,7 +13,7 @@ you can get title, tags, and text information for the event.
 To add an annotation query click dashboard settings icon in top menu and select `Annotations` from the
 dropdown. This will open the `Annotations` edit view. Click the `Add` tab to add a new annotation query.
 
-### Graphite annotations
+## Graphite annotations
 
 Graphite supports two ways to query annotations.
 
@@ -36,5 +36,4 @@ as the name for the fields that should be used for the annotation title, tags an
 
 For InfluxDB you need to enter a query like in the above screenshot. You need to have the ```where $timeFilter``` part.
 If you only select one column you will not need to enter anything in the column mapping fields.
-If you have multiple columns you need to specify which column should be treated as title, tags and text column.