docs($cordovaBackgroundGeolocation): add documentation

- reference to #203
docs($cordovaNativeAudio): add documentation

- reference to #203
docs($cordovaLocalNotification): add documentation

- reference to #203
docs($cordovaDatePicker): add documentation

- reference to #203
docs(navigation): update style of navigation
Merge pull request #241 from mrzmyr/style-docs-navigation

docs(navigation): update style of navigation
Merge pull request #238 from mrzmyr/gh-pages-add-date-picker

docs($cordovaDatePicker): add documentation
Merge pull request #237 from mrzmyr/gh-pages-add-local-notifications

docs($cordovaLocalNotification): add documentation
Merge pull request #235 from mrzmyr/gh-pages-add-native-audio

docs($cordovaNativeAudio): add documentation
Merge pull request #224 from mrzmyr/gh-pages-add-background-geolocation

docs($cordovaBackgroundGeolocation): add documentation
fix(docs): fixing the sidemenu css
feat(docs): add better overview + installing
feat(docs): search bar for quick filtering!
feat(docs): smooth-scroll + anchor-active css
chore(docs): refractor docs script + jquery local
feat(docs): pretty search input
chore(docs): separate Overview and Install
Fix Cordova Clipboard explanation
Merge pull request #295 from justmyfreak/patch-1

Fix Cordova Clipboard explanation
chore(*): update .gitignore in gh-pages branch