syncbase/sb51: Make query demo tool a proper syncbase client.

Replaced query/demo with 'sb51 sh', the first version of a
Syncbase generic client and admin tool.
'sb51 sh' connects to a database on a Syncbase instance,
optionally creating and populating it with demo tables, and
opens a SyncQL shell.
Added abort on error when the shell is not connected to a tty.

Change-Id: I8290df33abdceb49716cb99acd2cb4f25622d84c
16 files changed
tree: 0055cc661d1781e725d87193491fcfcdbceac587
  1. v23/
  2. x/
  3. .gitignore
  4. AUTHORS
  5. CONTRIBUTORS
  6. LICENSE
  7. PATENTS
  8. VERSION