Possible solution to nodes dying prematurely while run_instances is in progress. This fix will detect any terminated nodes and throw an error which in turns will signal the AppController and Tools.
removed mysql
removed mysql from appscale
Removed DIST which is already set in build.
Moved install_functions so it's called after $APPSCALE_HOME is defined.
Fix so that a 2nd install attempt on the same VM will succeed
colored status icons
Merge branch 'testing' of https://github.com/AppScale/appscale into ui
Using random ids for keys of entities on datastore tests and code cleanup.
Fixed a missing catch of concurrent exception handling on gets
tossing correct exceptions to fix app inventor
Merge pull request #509 from nlake44/trans-fix

Trans fix
Merge branch 'testing' of github.com:AppScale/appscale into apichecker-txn-error
moved cassandra to /opt so that we can mount ephemeral or persistent disks htere
moving zookeeper data to /opt so that we can mount ephemeral or persistent disks
Merge pull request #511 from shatterednirvana/move-data-directory

moved cassandra to /opt so that we can mount ephemeral or persistent disks
Merge remote-tracking branch 'org/testing' into move-zookeeper-data-location
Merge pull request #512 from shatterednirvana/move-zookeeper-data-location

Move zookeeper data location
Fixed checking of datastore API
fixed typo
Merge pull request #507 from nlake44/apichecker-txn-error

Using random ids for keys of entities on datastore tests and code cleanu...