Fixing tiny documentation issue with upper function (#565)

rmaclean · jknack · commit e56b928b61cc · 2018-05-24T15:52:46.000-03:00
The java doc for upper states it lowercases it, when it should say it uppercases it.
diff --git a/handlebars/src/main/java/com/github/jknack/handlebars/helper/StringHelpers.java b/handlebars/src/main/java/com/github/jknack/handlebars/helper/StringHelpers.java
@@ -284,7 +284,7 @@ protected CharSequence safeApply(final Object value, final Options options) {
   },
 
   /**
-   * Converts a string into all lowercase.
+   * Converts a string into all uppercase.
    * For example:
    *
    * <pre>

Original file line number	Diff line number	Diff line change
`@@ -284,7 +284,7 @@ protected CharSequence safeApply(final Object value, final Options options) {`
`284`	`284`	`},`
`285`	`285`
`286`	`286`	`/**`
`287`		`- * Converts a string into all lowercase.`
	`287`	`+ * Converts a string into all uppercase.`
`288`	`288`	`* For example:`
`289`	`289`	`*`
`290`	`290`	`* <pre>`