trim intro, bump version

Author: CurtTilmes

META6.json

@@ -1,7 +1,7 @@
 {
     "name" : "DB::Pg",
 
-    "version" : "0.1",
+    "version" : "0.2",
 
     "source-url" : "https://github.com/CurtTilmes/perl6-dbpg.git",
 

README.md

@@ -1,33 +1,9 @@
 DB::Pg – PostgreSQL access for Perl 6
 =====================================
 
-First of all, this isn't DBI/DBIish.  If you want that, you know where
-to find it.  (if you don't, it's [over
-here](https://github.com/perl6/DBIish).)
-
 This is a reimplementation of Perl 6 bindings for PostgreSQL's
 [libpq](https://www.postgresql.org/docs/current/static/libpq.html).
 
-Whereas DBI and friends like DBIish are a more generic database
-interface, this one is specific to PostgreSQL.  If you want to access
-other databases, or think you might switch to them at some point, go
-look at DBIish.
-
-Why?
-----
-
-DBIish, in its existing form, has several limitations, not just in
-incomplete implementation (which is true), but also in the overall
-architecture and structure make it difficult to work the way I want it
-to.  I tried several approaches to building a layer on top of DBIish
-(or even DBDish::Pg), but eventually it became easier to just
-re-implement directly on top of libpq.  I understand that DBI itself
-has a roadmap, so at some point I may decide to move back to that
-world.  In the meantime, this meets my needs and has a friendly usage
-that make it much easier for me to use than DBIish, so I decided to
-release it and perhaps it may help you as well.  If you want to use
-DBIish, go ahead.. I don't mind.
-
 Basic usage
 -----------
 

eg/parallel.pl6

@@ -4,7 +4,6 @@ use DB::Pg;
 
 my $pg = DB::Pg.new;
 
-say await do for ^10
-{
+say await do for ^10 {
     start $pg.query('select $1::int, pg_sleep($1::float/10)', $_).value
 }