pushing some old install instruction and wtforms version fix

Author: Michal Mitter

INSTALL.md

@@ -0,0 +1,11 @@
+Without render-worker:
+- run redis server
+- clone repository
+- `git submodule init`
+- `git submodule update`
+- `pip install -r requirements.txt`
+- `mkdir tmp`
+- `python init_db.py`
+- `cp render_worker/tasks_config.sample.py tasks_config.py`
+- `cd app/static && npm install && cd ../..`
+- `python web.py`

requirements.txt

@@ -2,7 +2,7 @@ Flask
 Flask_WTF
 requests
 SQLAlchemy
-WTForms
+WTForms==2.3.3
 lxml
 dramatiq[redis]
 redis