Add needed description to Delete address button

Added a needed description to delete address/private key button that only shows an X and doesn't make clear that previous confirmation is needed to remove it from the wallet.
Fixed BTC symbol on the frontpage
Fixed overview page to display correctly
Merge pull request #1 from mastercoin-MSC/master

get up to date
Create feesandchange.md
Update feesandchange.md
Update feesandchange.md
Merge pull request #2 from mastercoin-MSC/master

catchup
Add UUID validation to existance checking
Merge pull request #427 from maddenpj/User-Service-UUID-Validate

Add UUID validation to existance checking
Merge pull request #420 from Nevtep/sp-balances

Sp balances
Merge pull request #410 from rdymac/master

Add needed description to Delete address button
Merge pull request #3 from mastercoin-MSC/master

catchup
Update syntax/language for tooltip
Merge pull request #429 from achamely/master

Update syntax/language for tooltip
Merge pull request #12 from mastercoin-MSC/master

Merge stuff