Merge branch 'erick' into python
Merge branch 'erick' into python
bugfixes
[#66110156] Working on this.  [#65600520] Checked about sessions and tried out them [#66108942] made a workaround for this.
Merge branch 'erick' into python
Merge branch 'python' into webapp
Merge branch 'webapp' into python
fs lock
Merge branch 'erick' into python
Merge branch 'python' of https://github.com/diging/tethne into python
minor
[#66110156] checking this error.

Got the values from the user and while storing it in DB am getting
errors. Looking on them.
cleanup, added cumulative option to DataCollections.slice
v0.3
bugfix
bugfix
added documentation for command-line use
minor
Merge branch 'python' into erick
cleanup