Update version and requirements

Author: NilsWinter

photonai/__init__.py

@@ -23,7 +23,7 @@
 
 from . import configuration
 from .configuration.Register import PhotonRegister
-__version__ = "0.3.7"
+__version__ = "0.4.0"
 
 
 __all__ = ("base",

setup.py

@@ -17,12 +17,11 @@
   install_requires=[
         'numpy',
         'matplotlib',
-        'slackclient',
         'progressbar2',
         'Pillow',
         'scikit-learn',
         'keras',
-        'nilearn',
+        'nilearn==0.5.0',
         'pandas',
         'nibabel',
         'pandas',
@@ -31,9 +30,11 @@
         'xlrd',
         'plotly',
         'imblearn',
-        'pymodm',
+        'pymodm==0.5.0',
         'scipy',
         'statsmodels',
-        'flask'
+        'flask',
+        'prettytable',
+        'scikit-optimize'
   ]
 )