Update ruby-arel package to 2.2.1.

== 2.2.1 / 2011-09-15

* Enhancements

  * Added UpdateManager#key to access the key value
  * Added SelectManager#projections= to override any existing projections
  * Added SelectManager#source to get the source of the last select core in the AST

== 2.2.0 / 2011-08-09

* Bug Fixes

  * The database connection caches visitors for generating SQL.
  * FALSE and TRUE nodes can be constructed.
  * Fixed ORDER BY / LIMIT clauses for UPDATE statements in Oracle.

== 2.1.4 / 2011-07-25

* Bug Fixes

  * Fix depth-first traversal to understand ascending / descending nodes.
  * Parentheis are suppressed with nested unions in MySQL. Thanks jhtwong!

== 2.1.3 / 2011-06-27

* Bug Fixues

  * Fixed broken gem build.

== 2.1.2 / 2011-06-27

* Bug Fixes

  * Visitors can define their own cache strategey so caches are not shared.
    Fixes #57
  * Informix support fixed.  Thanks Khronos.
  * Ordering nodes broken to subclasses.  Thanks Ernie Miller!
  * Reversal supported in ordering nodes.  Thanks Ernie Miller!

== 2.1.1 / 2011/05/14

* Bug fixes

  * Fixed thread safety bug in ToSql visitor.  Thanks Damon McCormick and
    Cameron Walters!

== 2.1.0 / 2011/04/30

* Enhancements

  * AST is now Enumerable
  * AND nodes are now n-ary nodes
  * SQL Literals may be used as Attribute names
  * Added Arel::Nodes::NamedFunction for representing generic SQL functions
  * Add Arel::SelectManager#limit=
  * Add Arel::SelectManager#offset
  * Add Arel::SelectManager#offset=
  * Added Arel::SelectManager#create_insert for building an insert manager.
  * SQL Literals are allowed for values in INSERT statements.
  * Math operations have been added to attributes, thanks to
    Vladimir Meremyanin.

* Bug fixes

  * MSSQL adds TOP to sub selects
  * Assigning nil to take() removes LIMIT from statement.
  * Assigning nil to offset() removes OFFSET from statement.
  * TableAlias leg ordering fixed

* Deprecations

  * Calls to `insert` are deprecated. Please use `compile_insert` then call
  `to_sql` on the resulting object and execute that SQL.

  * Calls to `update` are deprecated. Please use `compile_update` then call
  `to_sql` on the resulting object and execute that SQL.

  * Calls to `delete` are deprecated. Please use `compile_delete` then call
  `to_sql` on the resulting object and execute that SQL.

  * Arel::Table#joins is deprecated and will be removed in 3.0.0 with no
  replacement.

  * Arel::Table#columns is deprecated and will be removed in 3.0.0 with no
  replacement.

  * Arel::Table.table_cache is deprecated and will be removed in 3.0.0 with no
  replacement.

  * Arel::Nodes::And.new takes a single list instead of left and right.

  * Arel::Table#primary_key is deprecated and will be removed in 3.0.0 with no
  replacement.

  * Arel::SelectManager#where_clauses is deprecated and will be removed in
  3.0.0 with no replacement.

  * Arel::SelectManager#wheres is deprecated and will be removed in
  3.0.0 with no replacement.

3 files changed, 32 insertions, 38 deletions

diff --git a/databases/ruby-arel/Makefile b/databases/ruby-arel/Makefile
index c93be65c234..ed8d36edfcf 100644
--- a/databases/ruby-arel/Makefile
+++ b/databases/ruby-arel/Makefile
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.4 2011/06/11 02:35:10 taca Exp $
+# $NetBSD: Makefile,v 1.5 2011/12/14 16:27:38 taca Exp $
 
-DISTNAME=	arel-2.0.10
+DISTNAME=	arel-2.2.1
 CATEGORIES=	databases
 
 # Note: databases/ruby-activerecord3 requires ruby-arel<2.1.
diff --git a/databases/ruby-arel/PLIST b/databases/ruby-arel/PLIST
index efe4d157b10..78ad46de7eb 100644
--- a/databases/ruby-arel/PLIST
+++ b/databases/ruby-arel/PLIST
@@ -1,7 +1,9 @@
-@comment $NetBSD: PLIST,v 1.3 2011/05/10 13:28:38 taca Exp $
+@comment $NetBSD: PLIST,v 1.4 2011/12/14 16:27:38 taca Exp $
 ${GEM_HOME}/cache/${GEM_NAME}.gem
 ${GEM_LIBDIR}/.autotest
 ${GEM_LIBDIR}/.gemtest
+${GEM_LIBDIR}/.travis.yml
+${GEM_LIBDIR}/Gemfile
 ${GEM_LIBDIR}/History.txt
 ${GEM_LIBDIR}/MIT-LICENSE.txt
 ${GEM_LIBDIR}/Manifest.txt
@@ -9,6 +11,7 @@ ${GEM_LIBDIR}/README.markdown
 ${GEM_LIBDIR}/Rakefile
 ${GEM_LIBDIR}/arel.gemspec
 ${GEM_LIBDIR}/lib/arel.rb
+${GEM_LIBDIR}/lib/arel/alias_predication.rb
 ${GEM_LIBDIR}/lib/arel/attributes.rb
 ${GEM_LIBDIR}/lib/arel/attributes/attribute.rb
 ${GEM_LIBDIR}/lib/arel/compatibility/wheres.rb
@@ -17,60 +20,41 @@ ${GEM_LIBDIR}/lib/arel/delete_manager.rb
 ${GEM_LIBDIR}/lib/arel/deprecated.rb
 ${GEM_LIBDIR}/lib/arel/expression.rb
 ${GEM_LIBDIR}/lib/arel/expressions.rb
+${GEM_LIBDIR}/lib/arel/factory_methods.rb
 ${GEM_LIBDIR}/lib/arel/insert_manager.rb
+${GEM_LIBDIR}/lib/arel/math.rb
 ${GEM_LIBDIR}/lib/arel/nodes.rb
 ${GEM_LIBDIR}/lib/arel/nodes/and.rb
-${GEM_LIBDIR}/lib/arel/nodes/as.rb
-${GEM_LIBDIR}/lib/arel/nodes/assignment.rb
-${GEM_LIBDIR}/lib/arel/nodes/avg.rb
-${GEM_LIBDIR}/lib/arel/nodes/between.rb
+${GEM_LIBDIR}/lib/arel/nodes/ascending.rb
 ${GEM_LIBDIR}/lib/arel/nodes/binary.rb
 ${GEM_LIBDIR}/lib/arel/nodes/count.rb
 ${GEM_LIBDIR}/lib/arel/nodes/delete_statement.rb
-${GEM_LIBDIR}/lib/arel/nodes/does_not_match.rb
+${GEM_LIBDIR}/lib/arel/nodes/descending.rb
 ${GEM_LIBDIR}/lib/arel/nodes/equality.rb
-${GEM_LIBDIR}/lib/arel/nodes/except.rb
-${GEM_LIBDIR}/lib/arel/nodes/exists.rb
+${GEM_LIBDIR}/lib/arel/nodes/false.rb
 ${GEM_LIBDIR}/lib/arel/nodes/function.rb
-${GEM_LIBDIR}/lib/arel/nodes/greater_than.rb
-${GEM_LIBDIR}/lib/arel/nodes/greater_than_or_equal.rb
-${GEM_LIBDIR}/lib/arel/nodes/group.rb
-${GEM_LIBDIR}/lib/arel/nodes/grouping.rb
-${GEM_LIBDIR}/lib/arel/nodes/having.rb
 ${GEM_LIBDIR}/lib/arel/nodes/in.rb
+${GEM_LIBDIR}/lib/arel/nodes/infix_operation.rb
 ${GEM_LIBDIR}/lib/arel/nodes/inner_join.rb
 ${GEM_LIBDIR}/lib/arel/nodes/insert_statement.rb
-${GEM_LIBDIR}/lib/arel/nodes/intersect.rb
-${GEM_LIBDIR}/lib/arel/nodes/join.rb
-${GEM_LIBDIR}/lib/arel/nodes/less_than.rb
-${GEM_LIBDIR}/lib/arel/nodes/less_than_or_equal.rb
-${GEM_LIBDIR}/lib/arel/nodes/limit.rb
-${GEM_LIBDIR}/lib/arel/nodes/lock.rb
-${GEM_LIBDIR}/lib/arel/nodes/matches.rb
-${GEM_LIBDIR}/lib/arel/nodes/max.rb
-${GEM_LIBDIR}/lib/arel/nodes/min.rb
+${GEM_LIBDIR}/lib/arel/nodes/join_source.rb
+${GEM_LIBDIR}/lib/arel/nodes/named_function.rb
 ${GEM_LIBDIR}/lib/arel/nodes/node.rb
-${GEM_LIBDIR}/lib/arel/nodes/not.rb
-${GEM_LIBDIR}/lib/arel/nodes/not_equal.rb
-${GEM_LIBDIR}/lib/arel/nodes/not_in.rb
-${GEM_LIBDIR}/lib/arel/nodes/offset.rb
-${GEM_LIBDIR}/lib/arel/nodes/on.rb
-${GEM_LIBDIR}/lib/arel/nodes/or.rb
 ${GEM_LIBDIR}/lib/arel/nodes/ordering.rb
 ${GEM_LIBDIR}/lib/arel/nodes/outer_join.rb
 ${GEM_LIBDIR}/lib/arel/nodes/select_core.rb
 ${GEM_LIBDIR}/lib/arel/nodes/select_statement.rb
 ${GEM_LIBDIR}/lib/arel/nodes/sql_literal.rb
 ${GEM_LIBDIR}/lib/arel/nodes/string_join.rb
-${GEM_LIBDIR}/lib/arel/nodes/sum.rb
 ${GEM_LIBDIR}/lib/arel/nodes/table_alias.rb
-${GEM_LIBDIR}/lib/arel/nodes/top.rb
+${GEM_LIBDIR}/lib/arel/nodes/terminal.rb
+${GEM_LIBDIR}/lib/arel/nodes/true.rb
 ${GEM_LIBDIR}/lib/arel/nodes/unary.rb
-${GEM_LIBDIR}/lib/arel/nodes/union.rb
-${GEM_LIBDIR}/lib/arel/nodes/union_all.rb
 ${GEM_LIBDIR}/lib/arel/nodes/unqualified_column.rb
 ${GEM_LIBDIR}/lib/arel/nodes/update_statement.rb
 ${GEM_LIBDIR}/lib/arel/nodes/values.rb
+${GEM_LIBDIR}/lib/arel/nodes/with.rb
+${GEM_LIBDIR}/lib/arel/order_predications.rb
 ${GEM_LIBDIR}/lib/arel/predications.rb
 ${GEM_LIBDIR}/lib/arel/relation.rb
 ${GEM_LIBDIR}/lib/arel/select_manager.rb
@@ -82,6 +66,8 @@ ${GEM_LIBDIR}/lib/arel/update_manager.rb
 ${GEM_LIBDIR}/lib/arel/visitors.rb
 ${GEM_LIBDIR}/lib/arel/visitors/depth_first.rb
 ${GEM_LIBDIR}/lib/arel/visitors/dot.rb
+${GEM_LIBDIR}/lib/arel/visitors/ibm_db.rb
+${GEM_LIBDIR}/lib/arel/visitors/informix.rb
 ${GEM_LIBDIR}/lib/arel/visitors/join_sql.rb
 ${GEM_LIBDIR}/lib/arel/visitors/mssql.rb
 ${GEM_LIBDIR}/lib/arel/visitors/mysql.rb
@@ -95,10 +81,15 @@ ${GEM_LIBDIR}/lib/arel/visitors/where_sql.rb
 ${GEM_LIBDIR}/test/attributes/test_attribute.rb
 ${GEM_LIBDIR}/test/helper.rb
 ${GEM_LIBDIR}/test/nodes/test_as.rb
+${GEM_LIBDIR}/test/nodes/test_ascending.rb
+${GEM_LIBDIR}/test/nodes/test_bin.rb
 ${GEM_LIBDIR}/test/nodes/test_count.rb
 ${GEM_LIBDIR}/test/nodes/test_delete_statement.rb
+${GEM_LIBDIR}/test/nodes/test_descending.rb
 ${GEM_LIBDIR}/test/nodes/test_equality.rb
+${GEM_LIBDIR}/test/nodes/test_infix_operation.rb
 ${GEM_LIBDIR}/test/nodes/test_insert_statement.rb
+${GEM_LIBDIR}/test/nodes/test_named_function.rb
 ${GEM_LIBDIR}/test/nodes/test_node.rb
 ${GEM_LIBDIR}/test/nodes/test_not.rb
 ${GEM_LIBDIR}/test/nodes/test_or.rb
@@ -112,12 +103,15 @@ ${GEM_LIBDIR}/test/test_activerecord_compat.rb
 ${GEM_LIBDIR}/test/test_attributes.rb
 ${GEM_LIBDIR}/test/test_crud.rb
 ${GEM_LIBDIR}/test/test_delete_manager.rb
+${GEM_LIBDIR}/test/test_factory_methods.rb
 ${GEM_LIBDIR}/test/test_insert_manager.rb
 ${GEM_LIBDIR}/test/test_select_manager.rb
 ${GEM_LIBDIR}/test/test_table.rb
 ${GEM_LIBDIR}/test/test_update_manager.rb
 ${GEM_LIBDIR}/test/visitors/test_depth_first.rb
 ${GEM_LIBDIR}/test/visitors/test_dot.rb
+${GEM_LIBDIR}/test/visitors/test_ibm_db.rb
+${GEM_LIBDIR}/test/visitors/test_informix.rb
 ${GEM_LIBDIR}/test/visitors/test_join_sql.rb
 ${GEM_LIBDIR}/test/visitors/test_mssql.rb
 ${GEM_LIBDIR}/test/visitors/test_mysql.rb
diff --git a/databases/ruby-arel/distinfo b/databases/ruby-arel/distinfo
index 16a7a233215..6eaa10a3743 100644
--- a/databases/ruby-arel/distinfo
+++ b/databases/ruby-arel/distinfo
@@ -1,5 +1,5 @@
-$NetBSD: distinfo,v 1.4 2011/06/11 02:35:10 taca Exp $
+$NetBSD: distinfo,v 1.5 2011/12/14 16:27:38 taca Exp $
 
-SHA1 (arel-2.0.10.gem) = 758e4172108a517d91c526dcab90355a7d07c527
-RMD160 (arel-2.0.10.gem) = dcecd53974a9a8f976c9946a6938d8c09baf27c5
-Size (arel-2.0.10.gem) = 36864 bytes
+SHA1 (arel-2.2.1.gem) = 1e93dd5af73acfd81fd0c7ceb10d1e0946e14387
+RMD160 (arel-2.2.1.gem) = f2bfef8906742bdeab2be40607b904902d940151
+Size (arel-2.2.1.gem) = 45056 bytes