fixed android news feed links
added calling permissions and android call funtion
hid android navbar

the navbar in android was useless (didn’t actually perform navigation)
and was ugly (simply said the name of the page) so this few lines of
code removes the navbar in android
fixed android spacing, deleted useless tss rules
fixed Android webView error,removed redundant code
New icon without clear corners
Merge pull request #7 from hansej96/master

New icon, fixed android runtime error when trying to open webview, removed redundant and unnecessary code