Add BR template so we can get autocomplete for BR abreviation.

Author: akurtakov

rpm/org.eclipse.linuxtools.rpm.ui.editor/templates/templates.xml

@@ -28,6 +28,7 @@
 <template id="requiresPre" name="Requires" description="Requires(pre) template" context="org.eclipse.linuxtools.rpm.ui.editor.preambleSection" enabled="true">Requires(pre): ${package_name}</template>
 <template id="requiresPost" name="Requires" description="Requires(post) template" context="org.eclipse.linuxtools.rpm.ui.editor.preambleSection" enabled="true">Requires(post): ${package_name}</template>
 <template id="buildRequires" name="BuildRequires:" description="BuildRequires template" context="org.eclipse.linuxtools.rpm.ui.editor.preambleSection" enabled="true">BuildRequires: ${package_name}</template>
+<template id="buildRequires2" name="BR:" description="BuildRequires template" context="org.eclipse.linuxtools.rpm.ui.editor.preambleSection" enabled="true">BuildRequires: ${package_name}</template>
 <template id="source" name="Source:" description="Source template" context="org.eclipse.linuxtools.rpm.ui.editor.preambleSection" enabled="true">Source${src_number}: ${source_filename}</template>
 <template id="sourceZero" name="Source0:" description="Source0 template" context="org.eclipse.linuxtools.rpm.ui.editor.preambleSection" enabled="true">Source0: %{name}-%{version}.tar.${bz2}</template>
 <template id="patch" name="Patch:" description="Patch template" context="org.eclipse.linuxtools.rpm.ui.editor.preambleSection" enabled="true">Patch${patch_number}: ${path_filename}</template>