Merge pull request httprunner#1102 from xucong053/master

bump to v3.1.6

Merge pull request httprunner#1091 from httprunner/feat-add-brotli

fix: decode brotli encoding

Merge pull request httprunner#975 from httprunner/dev


## 3.1.4 (2020-07-30)

**Changed**

- change: override variables strategy, step variables > extracted variables from previous steps

**Fixed**

- fix: parameters feature with custom functions
- fix: request json field with variable reference
- fix: pickle BufferedReader TypeError in upload feature

Merge pull request httprunner#955 from httprunner/dev


## 3.1.3 (2020-07-06)

**Added**

- feat: implement `parameters` feature

**Fixed**

- fix: validate with variable or function whose evaluation result is "" or not text
- fix: raise TestCaseFormatError if teststep validate invalid
- fix: raise TestCaseFormatError if ref testcase is invalid

Merge pull request httprunner#949 from httprunner/v3

## 3.1.2 (2020-06-29)

**Fixed**

- fix: missing setup/teardown hooks for referenced testcase
- fix: compatibility for `black` on Android termux that does not support multiprocessing well
- fix: mishandling of request header `Content-Length` for GET method
- fix: validate with jmespath containing variable or function, e.g. `body.locations[$index].name`

**Changed**

- change: import locust at beginning to monkey patch all modules
- change: open file in binary mode

Merge pull request httprunner#944 from httprunner/v3

## 3.1.1 (2020-06-23)

**Added**

- feat: add optional message for assertion

**Fixed**

- fix httprunner#942: type_match None
- fix: override referenced testcase export in teststep
- fix: avoid duplicate import
- fix: override locust weight

Merge pull request httprunner#943 from httprunner/v3


## 3.1.0 (2020-06-21)

**Added**

- feat: integrate [locust](https://locust.io/) v1.0

**Changed**

- change: make converted referenced pytest files always relative to ProjectRootDir
- change: log function details when call function failed
- change: do not raise error if failed to get client/server address info

Merge pull request httprunner#939 from httprunner/v3


## 3.0.13 (2020-06-17)

**Added**

- feat: log client/server IP and port

**Fixed**

- fix: avoid '.csv' been converted to '_csv'
- fix: convert har to JSON format testcase
- fix: missing ${var} handling in overriding config variables
- fix: SyntaxError caused by quote in case of headers."Set-Cookie"
- fix: FileExistsError when specified project name conflicts with existed file
- fix: testcase path handling error when path startswith "./" or ".\\"

Merge pull request httprunner#932 from httprunner/v3


## 3.0.12 (2020-06-14)

**Fixed**

- fix: compatibility with different path separators of Linux and Windows
- fix: IndexError in ensure_file_path_valid when file_path=os.getcwd()
- fix: ensure step referenced api, convert to v3 testcase
- fix: several other compatibility issues

**Changed**

- change: skip reporting sentry for errors occurred in debugtalk.py

Merge pull request httprunner#925 from httprunner/v3


## 3.0.11 (2020-06-08)

**Changed**

- change: override variables
    (1) testcase: session variables > step variables > config variables
    (2) testsuite: testcase variables > config variables
    (3) testsuite testcase variables > testcase config variables

**Fixed**

- fix: incorrect summary success when testcase failed
- fix: reload to refresh previously loaded debugtalk module
- fix: escape $$ in variable value