Updated version.txt

pom.xml

@@ -191,7 +191,7 @@
                                 <property name="header_line" value="The MovieDb API${line.separator}" />
                                 <property name="build_date_line" value="Build Date: ${timestamp}${line.separator}" />
                                 <property name="version_line" value="Version: ${project.version}${line.separator}" />
-                                <property name="revision_line" value="Revision: r${buildNumber}${line.separator}" />
+                                <property name="buildnumber_line" value="Git-SHA: ${buildNumber}${line.separator}" />
                                 <echo>Writing version file: ${version_file}</echo>
                                 <echo file="${version_file}" append="false">${header_line}</echo>
                                 <echo file="${version_file}" append="true">${build_date_line}</echo>
@@ -291,12 +291,12 @@
             <extension>
                 <groupId>org.apache.maven.scm</groupId>
                 <artifactId>maven-scm-provider-gitexe</artifactId>
-                <version>1.4</version>
+                <version>1.8.1</version>
             </extension>
             <extension>
                 <groupId>org.apache.maven.scm</groupId>
                 <artifactId>maven-scm-manager-plexus</artifactId>
-                <version>1.4</version>
+                <version>1.8.1</version>
             </extension>
             <extension>
                 <groupId>org.kathrynhuxtable.maven.wagon</groupId>