Fix loads of asciidoc errors

Author: Dave Syer

spring-boot-docs/pom.xml

@@ -200,7 +200,7 @@
 					<plugin>
 						<groupId>org.asciidoctor</groupId>
 						<artifactId>asciidoctor-maven-plugin</artifactId>
-						<version>0.1.4</version>
+						<version>1.5.0</version>
 						<executions>
 							<execution>
 								<id>generate-docbook</id>

spring-boot-docs/src/main/asciidoc/appendix-executable-jar-format.adoc

@@ -140,7 +140,7 @@ file and it's used to setup an appropriate `URLClassLoader` and ultimately call
 There are 3 launcher subclasses (`JarLauncher`, `WarLauncher` and `PropertiesLauncher`).
 Their purpose is to load resources (`.class` files etc.) from nested jar files or war
 files in directories (as opposed to explicitly on the classpath). In the case of the
-`[Jar|War]Launcher` the nested paths are fixed `(lib/*.jar` and `lib-provided/*.jar` for
+`[Jar|War]Launcher` the nested paths are fixed `(lib/\*.jar` and `lib-provided/\*.jar` for
 the war case) so you just add extra jars in those locations if you want more. The
 `PropertiesLauncher` looks in `lib/` by default, but you can add additional locations by
 setting an environment variable `LOADER_PATH` or `loader.path` in `application.properties`