Optimise images (363 KB reduction)

Hi, gnuine.

I've taken the liberty of putting ubiquo_core's image assets though a range of optimisation tools. Image optimisation allows us to reduce the footprint of images - meaning faster load times at no cost to image quality. It does this by finding the best (lossless) compression parameters, stripping embedded comments, and removing unnecessary colour profiles. [See more](http://port3000.co.uk/imageoptimiser-a-github-bot-to-proactively-op).

I found 90 optimisable images, making a 363 KB reduction in size. That's about 49.96% of your total image assets.

Merry Christmas.

<table><tr><th>Name</th><th>Reduction</th></tr><tr><td>ajax-loader.gif</td><td>13.37%</td></tr><tr><td>app_logo.png</td><td>4.06%</td></tr><tr><td>app_logo_grey.png</td><td>40.80%</td></tr><tr><td>arrow_asc.png</td><td>32.21%</td></tr><tr><td>arrow_desc.png</td><td>30.90%</td></tr><tr><td>arrow_left.gif</td><td>1.40%</td></tr><tr><td>arrow_right.gif</td><td>1.41%</td></tr><tr><td>balloon-triangle.gif</td><td>10.07%</td></tr><tr><td>bg-button-add.png</td><td>64.81%</td></tr><tr><td>bg-button-save.png</td><td>67.96%</td></tr><tr><td>bg-button.png</td><td>86.86%</td></tr><tr><td>bg-form-help-arrow.png</td><td>15.53%</td></tr><tr><td>bg_content_bottom.gif</td><td>16.00%</td></tr><tr><td>bg_content_right.gif</td><td>16.00%</td></tr><tr><td>bg_corner_bl.gif</td><td>4.28%</td></tr><tr><td>bg_corner_br.gif</td><td>4.37%</td></tr><tr><td>bg_corner_tl.gif</td><td>4.62%</td></tr><tr><td>bg_corner_tr.gif</td><td>4.62%</td></tr><tr><td>bg_dragdrop.jpg</td><td>78.61%</td></tr><tr><td>bg_form_box_bl.gif</td><td>10.96%</td></tr><tr><td>bg_form_box_br.gif</td><td>10.96%</td></tr><tr><td>bg_form_box_tl.gif</td><td>10.96%</td></tr><tr><td>bg_form_box_tr.gif</td><td>10.96%</td></tr><tr><td>bg_lightwindow.png</td><td>31.45%</td></tr><tr><td>bg_lightwindow_760.png</td><td>30.28%</td></tr><tr><td>bg_lightwindow_long.png</td><td>44.69%</td></tr><tr><td>bg_lightwindow_long_760.png</td><td>47.28%</td></tr><tr><td>bg_lightwindow_long_wide.png</td><td>47.74%</td></tr><tr><td>bg_lightwindow_wide.png</td><td>30.52%</td></tr><tr><td>bg_login_bl.gif</td><td>3.00%</td></tr><tr><td>bg_login_bottom.gif</td><td>12.31%</td></tr><tr><td>bg_login_br.gif</td><td>2.87%</td></tr><tr><td>bg_login_right.gif</td><td>15.69%</td></tr><tr><td>bg_login_tl.gif</td><td>3.48%</td></tr><tr><td>bg_login_tr.gif</td><td>3.29%</td></tr><tr><td>bg_no_dragdrop.jpg</td><td>87.90%</td></tr><tr><td>btn-help.png</td><td>6.67%</td></tr><tr><td>close.jpg</td><td>96.77%</td></tr><tr><td>component.jpg</td><td>93.10%</td></tr><tr><td>component_error.jpg</td><td>11.52%</td></tr><tr><td>controls_divider.gif</td><td>18.18%</td></tr><tr><td>corner_ie.gif</td><td>29.55%</td></tr><tr><td>example_list.jpg</td><td>1.46%</td></tr><tr><td>favicon.ico</td><td>44.57%</td></tr><tr><td>ico-advice-bad.png</td><td>8.91%</td></tr><tr><td>ico-advice-good.png</td><td>5.54%</td></tr><tr><td>ico-calendar.png</td><td>4.68%</td></tr><tr><td>ico-down.png</td><td>7.47%</td></tr><tr><td>ico-help.png</td><td>6.24%</td></tr><tr><td>ico-left.png</td><td>5.08%</td></tr><tr><td>ico-no.png</td><td>9.27%</td></tr><tr><td>ico-ok.png</td><td>7.20%</td></tr><tr><td>ico-right.png</td><td>6.12%</td></tr><tr><td>ico-search.png</td><td>5.06%</td></tr><tr><td>ico-up.png</td><td>9.41%</td></tr><tr><td>ico-user.png</td><td>26.02%</td></tr><tr><td>left_bottom.jpg</td><td>4.41%</td></tr><tr><td>left_top.jpg</td><td>97.72%</td></tr><tr><td>ajax-loading.gif</td><td>2.42%</td></tr><tr><td>arrow-down.gif</td><td>9.23%</td></tr><tr><td>arrow-up.gif</td><td>9.38%</td></tr><tr><td>black-70.png</td><td>40.96%</td></tr><tr><td>black.png</td><td>43.06%</td></tr><tr><td>pattern_148-70.png</td><td>54.55%</td></tr><tr><td>pattern_148.gif</td><td>0.79%</td></tr><tr><td>login_button.png</td><td>76.82%</td></tr><tr><td>logo_gnuine.jpg</td><td>0.82%</td></tr><tr><td>logo_ubiquo.jpg</td><td>91.53%</td></tr><tr><td>logo_ubiquo.png</td><td>11.61%</td></tr><tr><td>long_component.jpg</td><td>91.49%</td></tr><tr><td>non_published.gif</td><td>0.59%</td></tr><tr><td>published.gif</td><td>0.59%</td></tr><tr><td>separa-item-submenu.png</td><td>35.71%</td></tr><tr><td>trash_icon.jpg</td><td>97.32%</td></tr><tr><td>user.gif</td><td>6.84%</td></tr><tr><td>bg-getting-started.png</td><td>34.61%</td></tr><tr><td>bg-help.png</td><td>84.31%</td></tr><tr><td>bg-info.png</td><td>86.61%</td></tr><tr><td>bg-module.png</td><td>50.88%</td></tr><tr><td>bt-search.png</td><td>62.62%</td></tr><tr><td>ico-list.png</td><td>67.24%</td></tr><tr><td>logo-ubiquo-footer.png</td><td>85.72%</td></tr><tr><td>logo-ubiquo.png</td><td>57.66%</td></tr><tr><td>logo_ubiquo.jpg</td><td>91.53%</td></tr><tr><td>tit-community.png</td><td>73.02%</td></tr><tr><td>tit-configure.png</td><td>84.12%</td></tr><tr><td>tit-documentation.png</td><td>49.82%</td></tr><tr><td>tit-restart.png</td><td>84.81%</td></tr><tr><td>tit-run.png</td><td>86.78%</td></tr><tr><td>tit-search.png</td><td>57.96%</td></tr></tr></table>

Tools used: advpng, gifsicle, jpegoptim, jpegrescan, jpegtran, optipng, pngcrush, pngout. This is an automated bot maintained by [@skattyadz](https://twitter.com/skattyadz)