Update docs and setup.py

Author: pyahmed

README.rst

@@ -12,24 +12,28 @@ A script extract data from .res (results) files generated by UNICORN Chromatogra
 
 News
 ----
-- v0.13 released, available on PyPI, see docs/CHANGES.txt
+v0.14 released:
+
+- Inject mark is also plotted
+- xlsx output added (requires xlsxwriter)
+- Minor changes & fixes
 
 
 Installation
 ------------
 - pip install pycorn
 
 
-Limitations
------------
+Known issues
+------------
 - See https://github.com/pyahmed/PyCORN/issues
 
 
 Requirements
 ------------
 - Python 2.7 or 3.x (Tested on Linux / Windows 7 / Mac OSX) 
 - optional: matplotlib (for plotting)
-
+- optional: xlsxwriter (for xlsx-output)
 
 Usage
 -----

docs/USAGE_pycorn-bin.txt

@@ -35,7 +35,9 @@ optional arguments:
 Extracting:
   Options for writing csv/txt files
 
-  -e, --extract         Write csv file for supported data blocks
+  -e {csv,xlsx}, --extract {csv,xlsx}
+                        Write data to csv or xlsx file for supported data
+                        blocks
 
 Plotting:
   Options for plotting
@@ -63,7 +65,11 @@ Show injection points:
 pycorn-bin.py -t input.res
 
 Extract data to csv files:
-pycorn-bin.py -e input.res
+pycorn-bin.py -e csv input.res
+
+
+Extract data to xlsx-file:
+pycorn-bin.py -e xlsx input.res
 
 Plot all data:
 pycorn-bin.py -p input.res

setup.py

@@ -7,9 +7,10 @@
 
 setup(
     name='pycorn',
-    version='0.13',
+    version='0.14',
     author='Yasar L. Ahmed',
     packages=['pycorn',],
+    extras_require = {'plotting':  ["matplotlib"], 'xlsx-output': ['xlsxwriter']},
     scripts=['examplescripts/pycorn-bin.py'],
     license='GNU General Public License v2 (GPLv2)',
     description='A script to extract data from UNICORN result (res) files',