chart 7.x-1.0

git log --oneline ad71ba1e54dc4be18e5429e664c21f39db095a3c..

64e8cc1 Update README.txt.
6c6154a Document hook_chart_color_schemes() and hook_chart_color_schemes_alter().
d7943db Cleanup chart_color_schemes().
6599d36 Remove CHANGELOG.txt.
704c59e Follow Drupal constant formatting guidlines.
fb2836d Improve chart_build() error handling.
582594d Attempt at better documentation of chart array keys.
35188b5 Add API documentation for hook_chart_alter().
4df454d Update system charts for new theme('chart').
2d01a19 Much improved chart_build().
fe4e7b1 Move chart_views/includes/views to chart_views/views.
055be5f Update chart_views for views 7.x-3.x.
ede7b42 Make module descriptions consistent.
5f58964 Replace static references with drupal_static().
48ef1a3 Add 'QR code' to chart_types() [missed in previous commit].
d0d8b2d Replace chart_render() with theme_chart() and improve internal chart building.
fe97aa0 Move system_charts out of contrib directory and into root.
2a45ebf #876044: Convert database queries to DBTNG.
3fc0b8a #463200: Add QR Code Chart Type.
625c079 Implement theme function for chart.
eaf7433 Remove extra spaces.
335eeb8 Replace drupal_query_string_encode() with drupal_http_build_query().
33efe7f Move chart settings under media category.
fe588c1 Followup style changes.
5cb89ec Followup API changes.
e31582a Automated api upgrade changes.
13719f3 Initial automated style cleanup.

Complete diff: http://drupal.org/files/issues/1056772-summary.patch