Quick fix test for sqlite different thread issue.

Found this solution on a stackoverflow thread.
I'm not sure if it fixes the problem as I can't replicate it
myself.

If you are getting this issue, please test this pull request

git remote add gubatron https://github.com/gubatron/OpenBazaar
git fetch gubatron
git checkout experimental-fix-sqlite-different-thread-issue-654

run openbazaar and let me know if the issue persists, or if now
this is causing even weirder issues.

This is far from the ideal solution, but it might fix the problem.

The right solution might be (if we need db fetched objects on another
thread) having a DB-querying thread which is responsible for performing
all DB fetch operations and keeping the consumable outputs
in a temporary container (dict or queue) which is then consumed by
other threads.
Merge pull request #918 from gubatron/experimental-fix-sqlite-different-thread-issue-654

Quick fix test for sqlite different thread issue. (Issue #654)
Fixing Node Addition UI

This commit adds a notification on the success or failure of adding a
new node. It will still report success if the GUID of an unreachable
store is given.

Fixing typo

Conistency
Merge pull request #932 from VivaLaPanda/develop

Fixing Node Addition UI
use thread locking to serialize all db access

also reenable check_same_thread so we get exceptions instead of crashes,
although that shouldn't be possible anymore with this locking in place

Signed-off-by: Thomas Stilwell <stilwellt@openlabs.co>
Merge pull request #937 from benemorius/db-locking

use thread locking to serialize all db access
Use booleans properly.
Use new octal notation (PEP 3127).
Added test for dbstore.getOrCreate

Fixed syntax
Merge pull request #939 from carolinux/test_coverage_improvements

Added test for dbstore.getOrCreate
move custom loglevel setup to node/__init__.py

Signed-off-by: Thomas Stilwell <stilwellt@openlabs.co>
log output: initial move to DATADUMP

Signed-off-by: Thomas Stilwell <stilwellt@openlabs.co>
add custom logging level DEBUGV=9

Signed-off-by: Thomas Stilwell <stilwellt@openlabs.co>
log output: initial move to DEBUGV

Signed-off-by: Thomas Stilwell <stilwellt@openlabs.co>
Merge pull request #884 from Renelvon/modern

Use forward-compatible python (part 1).
Merge pull request #889 from benemorius/log-datadump

log output: add DEBUGV and begin cleanup
When running configure.sh in Ubuntu, specify python2.7 for virtualenv.
Merge pull request #951 from tortxof/develop

When running configure.sh in Ubuntu, specify python2.7 for virtualenv.
Fix run.ps1 to properly start openbazaar after pull request #889
Merge pull request #958 from yagoulas/fix_win_script

Fix run.ps1 to properly start openbazaar after pull request #889