Minor changes to header and send tab

head once again changed a bit. Send tab made it a bit aligned
vertically.
added methods to wallet.js
send more symmetric

made it more symmetric
settings updated

settings changed a bit. did better spacing for white space.
fixed up settings

settings notifications list changed to checkboxes
navbar minimalist suggestion
updated wallet.js
updated wallet.js

added some methods.
wallet typo and local storage changes
added icons
updated save

still need locks for datarcaces
add reverse string every 2 characters
I;ve fixed it
bower installed