Changes to wallet app according to api changes
minor changes
scripts for compiling and running walletapp
walletapp: print run results
Walletapp: update readme
Clean up wallet up doku

Started adding comments and type specs. Not checked yet.
Adding documentation

Documentation for the functions of wallet app.
Fixing some spec errors
Fix some dialyzer errors
Fixing the fix for supervisor and start_child

Instead of ignoring the return value, it is now matched against the
successful case. Error will then hopefully propagate when start_child
fails.
Merge pull request #46 from SyncFree/walletclient

Walletclient
Merging to keep the wallet app uptodate (and test the jenkins setup :) )
Updated comment

Test to trigger jenkins
Update Readme: add how to run tests using riak_test
modified the materialiser
new materialiser for updated sequential log
added comment
Fix merge problems with master