installation docu improved

README.rst

@@ -40,9 +40,13 @@ For OSX, please do the following::
     export CFLAGS="-I$(brew --prefix openssl)/include $CFLAGS"
     export LDFLAGS="-L$(brew --prefix openssl)/lib $LDFLAGS"
     
-You can install py-scrypt from this repository if you want the latest
+You can install steempy from this repository if you want the latest
 but possibly non-compiling version::
 
+    pip install -U git+git://github.com/holgern/steempy
+    
+or by::
+
     git clone https://github.com/holgern/steempy.git
     cd steempy
     python setup.py build

docs/installation.rst

@@ -12,6 +12,12 @@ Install with `pip`:
     $ sudo apt-get install libffi-dev libssl-dev python-dev
     $ pip3 install steempy
 
+or the newest git version:
+
+::
+
+    $ pip install -U git+git://github.com/holgern/steempy
+
 Manual installation:
 
 ::