Pinkcoin v2.1.0.2

Fixed intended stake rewards, very small tweaks/bugfixes/code cleanup.

Pinkcoin v2.1

Pinkcoin 2.1 Release.

New Version Includes:

New UI Update (80%)
Side-Staking (Accessible from UI and RPC)
RPC getnodes command to easily share and retrieve addnodes for conf files.
New Hardcoded Global Nodes (Sydney, Tokyo, Singapore, Frankfurt, Paris).

Pinkcoin QT v2.0.0.5

Merge pull request #2 from panupan/master

Enable QRCode support by default for Qt builds