dpmpy is slow to start

[Fak3]

When dpmpy is invoked from the command-line, there is a noticable delay before any actual code is executed. On an old laptop it is up to 3 seconds.

Upstream bugs:
frictionlessdata/tableschema-py#118
frictionlessdata/tabulator-py#106
pypa/setuptools#510

[Fak3]

Tabulator import is now fixed, but not yet released on pypi. Jsontableschema issue on github is marked as duplicate of tabulator one, but it still causes a delay and should probably be reopened and addresed. (see frictionlessdata/tableschema-py#118 (comment))
Another source of dealy is the notorious setuptools entry_points handling for cmdline scripts. The wirkaround for it is in the PR #24

[roll]

@Fak3
tabulator is on PyPi but jts needs a fix still

[rufuspollock]

@Fak3 any updates here?

[Fak3]

@rufuspollock frictionlessdata/tableschema-py#118 is still open. The other possible source of delay is requests library, that dpmpy uses. It is known to internally import pkg_resources from setupltools. I still have to check that.