Remove Buck based build

Change-Id: I92196a692632a993822fd7709a793e3b67b2768b

.gitignore

diff --git a/.gitignore b/.gitignore
index 1e10b15..7b9a01e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,7 +3,4 @@
 /.project
 /.settings/org.maven.ide.eclipse.prefs
 /.settings/org.eclipse.m2e.core.prefs
-/.buckd
-/buck-cache
-/buck-out
 *.iml

BUCK

diff --git a/BUCK b/BUCK
deleted file mode 100644
index b766ae2..0000000
--- a/BUCK
+++ /dev/null
@@ -1,10 +0,0 @@
-gerrit_plugin(
-  name = 'reviewnotes',
-  srcs = glob(['src/main/java/**/*.java']),
-  resources = glob(['src/main/resources/**/*']),
-  manifest_entries = [
-    'Gerrit-PluginName: reviewnotes',
-    'Gerrit-Module: com.googlesource.gerrit.plugins.reviewnotes.ReviewNotesModule',
-    'Gerrit-SshModule: com.googlesource.gerrit.plugins.reviewnotes.SshModule'
-  ]
-)