Revert "Require pytest>=3.8"

This reverts commit 2a5277b.

Author: The-Compiler

.travis.yml

@@ -6,7 +6,7 @@ dist: trusty
 env:
   global:
       # used by ci-helpers
-      - DEPS="pytest>=3.8 tox coveralls six"
+      - DEPS="pytest tox coveralls six"
       - MINICONDA_VERSION=latest
       - DISPLAY=":99.0"
 

appveyor.yml

@@ -13,45 +13,45 @@ environment:
   matrix:
     - PYTHON_VERSION: "2.7"
       PYTEST_QT_API: "pyqt4"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyqt=4.*"
+      CONDA_DEPENDENCIES: "pytest pyqt=4.*"
     - PYTHON_VERSION: "2.7"
       PYTEST_QT_API: "pyqt4v2"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyqt=4.*"
+      CONDA_DEPENDENCIES: "pytest pyqt=4.*"
     - PYTHON_VERSION: "2.7"
       PYTEST_QT_API: "pyside"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyside=1.*"
+      CONDA_DEPENDENCIES: "pytest pyside=1.*"
 
     - PYTHON_VERSION: "3.4"
       PYTEST_QT_API: "pyqt4"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyqt=4.*"
+      CONDA_DEPENDENCIES: "pytest pyqt=4.*"
     - PYTHON_VERSION: "3.4"
       PYTEST_QT_API: "pyqt4v2"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyqt=4.*"
+      CONDA_DEPENDENCIES: "pytest pyqt=4.*"
     - PYTHON_VERSION: "3.4"
       PYTEST_QT_API: "pyside"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyside=1.*"
+      CONDA_DEPENDENCIES: "pytest pyside=1.*"
 
     - PYTHON_VERSION: "3.5"
       PYTEST_QT_API: "pyqt5"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyqt=5.*"
+      CONDA_DEPENDENCIES: "pytest pyqt=5.*"
     - PYTHON_VERSION: "3.5"
       PYTEST_QT_API: "pyside2"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyside2=2.*"
+      CONDA_DEPENDENCIES: "pytest pyside2=2.*"
 
     - PYTHON_VERSION: "3.6"
       PYTEST_QT_API: "pyqt5"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyqt=5.*"
+      CONDA_DEPENDENCIES: "pytest pyqt=5.*"
     - PYTHON_VERSION: "3.6"
       PYTEST_QT_API: "pyside2"
-      CONDA_DEPENDENCIES: "pytest>=3.8 pyside2=2.*"
+      CONDA_DEPENDENCIES: "pytest pyside2=2.*"
 
 matrix:
   exclude:
     # PySide2 crashes: #202
     - PYTEST_QT_API: "pyside2"
 
 platform:
-    - x64
+    -x64
 
 install:
     # If there is a newer build queued for the same PR, cancel this one.
@@ -70,7 +70,7 @@ install:
     - "pip install -e ."
 
 # Not a .NET project, we build in the install step instead
-build: off
+build: false
 
 test_script:
   - "%CMD_IN_ENV% python -m pytest -v tests/"