Tweak a drupal theme / Add some functionality & Update

1) Homepage Page Title (without the |) 2) Implement the possibility to add a meta descriptions everywhere: Pages / Projects / Etc. 3) Update all plugins 4) Homepage: - Title Recent Projects should be an H3 - The Projects themselves should be H4 - The project descriptions should be H5 - About should be H2 - Address should be enriched with Richsnippets (including phone / etc) (Maintain the look CSS wise) 5) Service Page: - Logo should not be a H-tag - Title (e.g. Stands) should be H1 - Projects should be H3 - Project titles should be H4 - Project descriptions should be H5 6) Single Project: - Logo should not be a H-tag - Project title should be an H1 - Subtitle / Category should be an H2 - Similar Projects title should be an H3 - Projects themselves should be H4 / Descriptions H5 !!! Currenlty only the projects accessed from the Dutch version of the site have clean URLS (the others have node) - this should be fixed !!! The project pages have a title: Gelijkaardige projecten. This is OK for Dutch; but in English this should be Similar projects & in French: Projets similaires 7) Contact: - Address should be enriched with Richsnippets (including phone / etc) 8) Projects (single) - It should be possible to add a metadescription in 3 languages to a project - It should be possible to give a projects a subtitle in 3 languages