add jinja2 support

[prokaktus]

Address #57

[codecov]

Codecov Report

Merging #60 into develop will decrease coverage by 3.62%.
The diff coverage is 17.64%.

@@             Coverage Diff             @@
##           develop      #60      +/-   ##
===========================================
- Coverage     96.9%   93.27%   -3.63%     
===========================================
  Files            7        8       +1     
  Lines          355      372      +17     
  Branches        38       39       +1     
===========================================
+ Hits           344      347       +3     
- Misses           7       21      +14     
  Partials         4        4

Impacted Files	Coverage Δ
meta/jinja2.py	17.64% <17.64%> (ø)
meta/__init__.py
meta/models.py
meta/views.py
tests/example_app/views.py	95.56% <0%> (ø)
tests/example_app/migrations/__init__.py	100% <0%> (ø)
tests/example_app/models.py	98.79% <0%> (ø)

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 21e740f...830e9db. Read the comment docs.

[coveralls]

Coverage decreased (-3.7%) to 94.355% when pulling 830e9db on prokaktus:jinja2-support into 21e740f on nephila:develop.

[coveralls]

Coverage decreased (-3.7%) to 94.355% when pulling 830e9db on prokaktus:jinja2-support into 21e740f on nephila:develop.

[coveralls]

Coverage decreased (-3.7%) to 94.355% when pulling 830e9db on prokaktus:jinja2-support into 21e740f on nephila:develop.

[coveralls]

Coverage decreased (-2.6%) to 95.43% when pulling b3b5123 on prokaktus:jinja2-support into 21e740f on nephila:develop.

[coveralls]

Coverage decreased (-2.6%) to 95.43% when pulling b3b5123 on prokaktus:jinja2-support into 21e740f on nephila:develop.

[coveralls]

Coverage decreased (-2.6%) to 95.43% when pulling b3b5123 on prokaktus:jinja2-support into 21e740f on nephila:develop.

[coveralls]

Coverage decreased (-2.6%) to 95.43% when pulling b3b5123 on prokaktus:jinja2-support into 21e740f on nephila:develop.

[coveralls]

Coverage decreased (-2.6%) to 95.43% when pulling b3b5123 on prokaktus:jinja2-support into 21e740f on nephila:develop.

[yakky]

Maybe we can move the jinja2 section to a dedicated page?

[yakky]

Code wise it's great! Thank you for this very nice addition
See my comment related to the doc page
See also test failures
Any approach to testing this?

[yakky]

@prokaktus any update on this? Do you need any help to get this merged?

[prokaktus]

@yakky hi! Thanks for your attention. I've stopped using this fix with my fork, but it would be much nicer to prepare fix for the main version!

I will work for a proper fix in the following couple days.

[yakky]

@prokaktus that would be awesome! Thanks and let me know if you need help. New year resolution is to be more active and helpful here :)