Merge branch 'version-2-2' into 'master'

src/app/analysis.service.ts

...app/components/analysis-panel/analysis-panel.component.ts

src/app/components/info-tile/info-tile.component.html

...-expressed-proteins/add-expressed-proteins.component.html

...dd-expressed-proteins/add-expressed-proteins.component.ts

...pp/dialogs/custom-proteins/custom-proteins.component.html

src/app/dialogs/custom-proteins/custom-proteins.component.ts

...pp/dialogs/launch-analysis/launch-analysis.component.html

...pp/dialogs/launch-analysis/launch-analysis.component.scss

src/app/dialogs/launch-analysis/launch-analysis.component.ts

src/app/pages/about-page/about-page.component.html

src/app/pages/explorer-page/explorer-page.component.html

src/app/pages/explorer-page/explorer-page.component.ts

src/styles.scss