Changed some formating

vm_mon/README.md

@@ -7,16 +7,15 @@ Supported monitoring metrics are:
  * memory usage
  * disk usage 
  * network traffic (transmitted bytes, received bytes, packets per second, bytes per second)
+
+## Development
+To contribute to the development of the SONATA monitoring probes you have to fork the repository, commit new code and create pull requests.
 
 ### Dependencies
  * python 2.7
  * [VmMonProbe](https://pypi.python.org/pypi/VmMonProbe) >=0.1.8 (Apache 2.0)
-
-### Development
-To contribute to the development of the SONATA monitoring probes you have to fork the repository, commit new code and create pull requests.
-
 
-### Installation
+## Installation
 a. From code
 ```
 export PROM_SRV=http://pushgateway:9091/metrics
@@ -40,14 +39,15 @@ sudo python -c 'from vm_mon_probe import probe; probe().run("TEST_VNF_1","http:/
 
 This son-vm-probe is published under Apache 2.0 license. Please see the LICENSE file for more details.
 
-###Lead Developers
+---
+#### Lead Developers
 
 The following lead developers are responsible for this repository and have admin rights. They can, for example, merge pull requests.
 
  * Panos Trakadas  (trakadasp)
  * Panos Karkazis  (pkarkazis)
 
-### Feedback-Chanel
+#### Feedback-Chanel
 
 * You may use the mailing list [email protected]
 * Please use the GitHub issues to report bugs.