Merge branch 'develop' into fix/validate_dataframe

docs/backtesting.md

@@ -123,11 +123,12 @@ python scripts/download_backtest_data.py --exchange binance
 
 This will download ticker data for all the currency pairs you defined in `pairs.json`.
 
-- To use a different folder than the exchange specific default, use `--export user_data/data/some_directory`.
+- To use a different folder than the exchange specific default, use `--datadir user_data/data/some_directory`.
 - To change the exchange used to download the tickers, use `--exchange`. Default is `bittrex`.
 - To use `pairs.json` from some other folder, use `--pairs-file some_other_dir/pairs.json`.
 - To download ticker data for only 10 days, use `--days 10`.
 - Use `--timeframes` to specify which tickers to download. Default is `--timeframes 1m 5m` which will download 1-minute and 5-minute tickers.
+- To use exchange, timeframe and list of pairs as defined in your configuration file, use the `-c/--config` option. With this, the script uses the whitelist defined in the config as the list of currency pairs to download data for and does not require the pairs.json file. You can combine `-c/--config` with other options.
 
 For help about backtesting usage, please refer to [Backtesting commands](#backtesting-commands).
 

docs/bot-usage.md

@@ -26,7 +26,8 @@ optional arguments:
   --version             show program's version number and exit
   -c PATH, --config PATH
                         Specify configuration file (default: None). Multiple
-                        --config options may be used.
+                        --config options may be used. Can be set to '-' to
+                        read config from stdin.
   -d PATH, --datadir PATH
                         Path to backtest data.
   -s NAME, --strategy NAME

docs/developer.md

@@ -2,7 +2,7 @@
 
 This page is intended for developers of FreqTrade, people who want to contribute to the FreqTrade codebase or documentation, or people who want to understand the source code of the application they're running.
 
-All contributions, bug reports, bug fixes, documentation improvements, enhancements and ideas are welcome. We [track issues](https://github.com/freqtrade/freqtrade/issues) on [GitHub](https://github.com) and also have a dev channel in [slack](https://join.slack.com/t/highfrequencybot/shared_invite/enQtMjQ5NTM0OTYzMzY3LWMxYzE3M2MxNDdjMGM3ZTYwNzFjMGIwZGRjNTc3ZGU3MGE3NzdmZGMwNmU3NDM5ZTNmM2Y3NjRiNzk4NmM4OGE) where you can ask questions.
+All contributions, bug reports, bug fixes, documentation improvements, enhancements and ideas are welcome. We [track issues](https://github.com/freqtrade/freqtrade/issues) on [GitHub](https://github.com) and also have a dev channel in [slack](https://join.slack.com/t/highfrequencybot/shared_invite/enQtNjU5ODcwNjI1MDU3LWEyODBiNzkzNzcyNzU0MWYyYzE5NjIyOTQxMzBmMGUxOTIzM2YyN2Y4NWY1YTEwZDgwYTRmMzE2NmM5ZmY2MTg) where you can ask questions.
 
 ## Documentation
 

docs/hyperopt.md

@@ -12,7 +12,7 @@ and still take a long time.
 ## Prepare Hyperopting
 
 Before we start digging into Hyperopt, we recommend you to take a look at
-an example hyperopt file located into [user_data/hyperopts/](https://github.com/freqtrade/freqtrade/blob/develop/user_data/hyperopts/test_hyperopt.py)
+an example hyperopt file located into [user_data/hyperopts/](https://github.com/freqtrade/freqtrade/blob/develop/user_data/hyperopts/sample_hyperopt.py)
 
 Configuring hyperopt is similar to writing your own strategy, and many tasks will be similar and a lot of code can be copied across from the strategy.
 
@@ -71,6 +71,11 @@ Place the corresponding settings into the following methods
 The configuration and rules are the same than for buy signals.
 To avoid naming collisions in the search-space, please prefix all sell-spaces with `sell-`.
 
+#### Using ticker-interval as part of the Strategy
+
+The Strategy exposes the ticker-interval as `self.ticker_interval`. The same value is available as class-attribute `HyperoptName.ticker_interval`.
+In the case of the linked sample-value this would be `SampleHyperOpts.ticker_interval`.
+
 ## Solving a Mystery
 
 Let's say you are curious: should you use MACD crossings or lower Bollinger

docs/index.md

@@ -64,7 +64,7 @@ To run this bot we recommend you a cloud instance with a minimum of:
 Help / Slack
 For any questions not covered by the documentation or for further information about the bot, we encourage you to join our Slack channel.
 
-Click [here](https://join.slack.com/t/highfrequencybot/shared_invite/enQtMjQ5NTM0OTYzMzY3LWMxYzE3M2MxNDdjMGM3ZTYwNzFjMGIwZGRjNTc3ZGU3MGE3NzdmZGMwNmU3NDM5ZTNmM2Y3NjRiNzk4NmM4OGE) to join Slack channel.
+Click [here](https://join.slack.com/t/highfrequencybot/shared_invite/enQtNjU5ODcwNjI1MDU3LWEyODBiNzkzNzcyNzU0MWYyYzE5NjIyOTQxMzBmMGUxOTIzM2YyN2Y4NWY1YTEwZDgwYTRmMzE2NmM5ZmY2MTg) to join Slack channel.
 
 ## Ready to try?
 

docs/installation.md

@@ -6,7 +6,7 @@ This page explains how to prepare your environment for running the bot.
 
 Before running your bot in production you will need to setup few
 external API. In production mode, the bot will require valid Exchange API
-credentials. We also reccomend a [Telegram bot](telegram-usage.md#setup-your-telegram-bot) (optional but recommended).
+credentials. We also recommend a [Telegram bot](telegram-usage.md#setup-your-telegram-bot) (optional but recommended).
 
 - [Setup your exchange account](#setup-your-exchange-account)
 

docs/strategy-customization.md

@@ -410,7 +410,7 @@ To get additional Ideas for strategies, head over to our [strategy repository](h
 Feel free to use any of them as inspiration for your own strategies.
 We're happy to accept Pull Requests containing new Strategies to that repo.
 
-We also got a *strategy-sharing* channel in our [Slack community](https://join.slack.com/t/highfrequencybot/shared_invite/enQtMjQ5NTM0OTYzMzY3LWMxYzE3M2MxNDdjMGM3ZTYwNzFjMGIwZGRjNTc3ZGU3MGE3NzdmZGMwNmU3NDM5ZTNmM2Y3NjRiNzk4NmM4OGE) which is a great place to get and/or share ideas.
+We also got a *strategy-sharing* channel in our [Slack community](https://join.slack.com/t/highfrequencybot/shared_invite/enQtNjU5ODcwNjI1MDU3LWEyODBiNzkzNzcyNzU0MWYyYzE5NjIyOTQxMzBmMGUxOTIzM2YyN2Y4NWY1YTEwZDgwYTRmMzE2NmM5ZmY2MTg) which is a great place to get and/or share ideas.
 
 ## Next step
 

docs/webhook-config.md

@@ -43,6 +43,7 @@ Possible parameters are:
 * `stake_amount`
 * `stake_currency`
 * `fiat_currency`
+* `order_type`
 
 ### Webhooksell
 
@@ -61,6 +62,7 @@ Possible parameters are:
 * `stake_currency`
 * `fiat_currency`
 * `sell_reason`
+* `order_type`
 
 ### Webhookstatus