Fixed do_postgres README indentation and added syntax highlighting

Author: parndt

do_derby/README.markdown

@@ -15,9 +15,11 @@ This driver is currently provided only for JRuby.
 
 An example of usage:
 
-    @connection = DataObjects::Connection.new("derby://employees")
-    @reader = @connection.create_command('SELECT * FROM users').execute_reader
-    @reader.next!
+```ruby
+@connection = DataObjects::Connection.new("derby://employees")
+@reader = @connection.create_command('SELECT * FROM users').execute_reader
+@reader.next!
+```
 
 The `Connection` constructor should be passed either a DataObjects-style URL or
 JDBC-style URL:

do_h2/README.markdown

@@ -15,9 +15,11 @@ This driver is currently provided only for JRuby.
 
 An example of usage:
 
-    @connection = DataObjects::Connection.new("h2://employees")
-    @reader = @connection.create_command('SELECT * FROM users').execute_reader
-    @reader.next!
+```ruby
+@connection = DataObjects::Connection.new("h2://employees")
+@reader = @connection.create_command('SELECT * FROM users').execute_reader
+@reader.next!
+```
 
 The `Connection` constructor should be passed either a DataObjects-style URL or
 JDBC-style URL:

do_hsqldb/README.markdown

@@ -15,9 +15,11 @@ This driver is currently provided only for JRuby.
 
 An example of usage:
 
-    @connection = DataObjects::Connection.new("hsqldb://employees")
-    @reader = @connection.create_command('SELECT * FROM users').execute_reader
-    @reader.next!
+```ruby
+@connection = DataObjects::Connection.new("hsqldb://employees")
+@reader = @connection.create_command('SELECT * FROM users').execute_reader
+@reader.next!
+```
 
 The `Connection` constructor should be passed either a DataObjects-style URL or
 JDBC-style URL:

do_mysql/README.markdown

@@ -14,14 +14,16 @@ This driver implements the DataObjects API for the MySQL relational database.
 
 An example of usage:
 
-    # default user (root, no password); default port (3306)
-    DataObjects::Connection.new("mysql://host/database")
-    # specified user, specified port
-    DataObjects::Connection.new("mysql://user:pass@host:8888/database")
-
-    @connection = DataObjects::Connection.new("mysql://localhost/employees")
-    @reader = @connection.create_command('SELECT * FROM users').execute_reader
-    @reader.next!
+```ruby
+# default user (root, no password); default port (3306)
+DataObjects::Connection.new("mysql://host/database")
+# specified user, specified port
+DataObjects::Connection.new("mysql://user:pass@host:8888/database")
+
+@connection = DataObjects::Connection.new("mysql://localhost/employees")
+@reader = @connection.create_command('SELECT * FROM users').execute_reader
+@reader.next!
+```
 
 ## Requirements
 

do_openedge/README.markdown

@@ -26,9 +26,11 @@ This driver is currently provided only for JRuby.
 
 An example of usage:
 
-    @connection = DataObjects::Connection.new("openedge://localhost:4000/sports2000")
-    @reader = @connection.create_command('SELECT * FROM State').execute_reader
-    @reader.next!
+```ruby
+@connection = DataObjects::Connection.new("openedge://localhost:4000/sports2000")
+@reader = @connection.create_command('SELECT * FROM State').execute_reader
+@reader.next!
+```
 
 The `Connection` constructor should be passed either a DataObjects-style URI or
 JDBC-style URI:

do_oracle/README.markdown

@@ -14,9 +14,11 @@ This driver implements the DataObjects API for the Oracle relational database.
 
 An example of usage:
 
-    @connection = DataObjects::Connection.new("oracle://employees")
-    @reader = @connection.create_command('SELECT * FROM users').execute_reader
-    @reader.next!
+```ruby
+@connection = DataObjects::Connection.new("oracle://employees")
+@reader = @connection.create_command('SELECT * FROM users').execute_reader
+@reader.next!
+```
 
 ## Requirements
 

do_postgres/README.markdown

@@ -14,14 +14,16 @@ This driver implements the DataObjects API for the PostgreSQL relational databas
 
 An example of usage:
 
-    # default user (postgres, postgres), default port (5432)
-    DataObjects::Connection.new("postgres://host/database")
-    # specified user, specified port
-    DataObjects::Connection.new("postgres://user:pass@host:8888/database")
+```ruby
+# default user (postgres, postgres), default port (5432)
+DataObjects::Connection.new("postgres://host/database")
+# specified user, specified port
+DataObjects::Connection.new("postgres://user:pass@host:8888/database")
 
-    @connection = DataObjects::Connection.new("postgres://localhost/employees")
-    @reader = @connection.create_command('SELECT * FROM users').execute_reader
-    @reader.next!
+@connection = DataObjects::Connection.new("postgres://localhost/employees")
+@reader = @connection.create_command('SELECT * FROM users').execute_reader
+@reader.next!
+```
 
 ## Requirements
 
@@ -38,7 +40,9 @@ Additionally you should have the following prerequisites:
 
 To install the gem:
 
-    gem install do_postgres
+```ruby
+gem install do_postgres
+```
 
 To compile and install from source:
 
@@ -59,15 +63,15 @@ To compile and install from source:
     * Run `rake-compiler cross-ruby`.
     * Run `rake-compiler update-config`.
 
- * For JRuby extensions:
-   * Install the Java Development Kit (provided if you are
-     on a recent version of Mac OS X) from <http://java.sun.com>.
-   * Install a recent version of JRuby. Ensure `jruby` is in your `PATH` and/or
-     you have configured the `JRUBY_HOME` environment variable to point to your
-     JRuby installation.
-   * Install `data_objects` and `do_jdbc` with `jruby -S rake install`.
+* For JRuby extensions:
+  * Install the Java Development Kit (provided if you are
+    on a recent version of Mac OS X) from <http://java.sun.com>.
+  * Install a recent version of JRuby. Ensure `jruby` is in your `PATH` and/or
+    you have configured the `JRUBY_HOME` environment variable to point to your
+    JRuby installation.
+  * Install `data_objects` and `do_jdbc` with `jruby -S rake install`.
 
- * Then, install this driver with `(jruby -S) rake install`.
+* Then, install this driver with `(jruby -S) rake install`.
 
 For more information, see the PostgreSQL driver wiki page:
 <http://wiki.github.com/datamapper/do/postgresql>.

do_sqlite3/README.markdown

@@ -14,9 +14,11 @@ This driver implements the DataObjects API for the SQLite3 relational database.
 
 An example of usage:
 
-    @connection = DataObjects::Connection.new("sqlite3://employees")
-    @reader = @connection.create_command('SELECT * FROM users').execute_reader
-    @reader.next!
+```ruby
+@connection = DataObjects::Connection.new("sqlite3://employees")
+@reader = @connection.create_command('SELECT * FROM users').execute_reader
+@reader.next!
+```
 
 ## Requirements
 

do_sqlserver/README.markdown

@@ -20,14 +20,16 @@ Problems with MRI implementation (unreleased):
 
 Examples of usage:
 
-    # default port (using SQL Server Express Edition)
-    DataObjects::Connection.new('sqlserver://user:pass@host/database;instance=SQLEXPRESS')
-    # port specified (using SQL Server Express Edition)
-    DataObjects::Connection.new('sqlserver://user:pass@host:1433/database;instance=SQLEXPRESS')
-
-    @connection = DataObjects::Connection.new("sqlserver://john:p3$$@localhost:1433/userinfo")
-    @reader = @connection.create_command('SELECT * FROM users').execute_reader
-    @reader.next!
+```ruby
+# default port (using SQL Server Express Edition)
+DataObjects::Connection.new('sqlserver://user:pass@host/database;instance=SQLEXPRESS')
+# port specified (using SQL Server Express Edition)
+DataObjects::Connection.new('sqlserver://user:pass@host:1433/database;instance=SQLEXPRESS')
+
+@connection = DataObjects::Connection.new("sqlserver://john:p3$$@localhost:1433/userinfo")
+@reader = @connection.create_command('SELECT * FROM users').execute_reader
+@reader.next!
+```
 
 * See also the accompanying `CONNECTING.markdown`.
 

jdbc_drivers/sqlserver/README.markdown

@@ -7,7 +7,9 @@ gem for you, by virtue of the RubyGems requirement system.
 
 If you want to load this driver directly:
 
-   require 'do_jdbc/sqlserver'
+```ruby
+require 'do_jdbc/sqlserver'
+```
 
 to make the driver accessible to JDBC and DataObjects code running in JRuby.