About the 1st milestone: implementing default conky functionality

[npyl]

The 1st milestone is all about implementing the required functionality for showing the default conky config!

Some things have already been implemented and are thus omitted!

This requires implementing following:

• update_meminfo() Memory stats are .... ehhh #6

• update_running_processes() Running processes #8

• get_top_info() finish get_top_info() #10

• get_freq() Implement get_freq() #11

• update_cpu_usage() Implement update_cpu_usage() #13

• update_net_stats() Implement update_net_stats() #14

• Implement Semaphore Class Semaphore Class #2

[npyl]

NOTE: update_meminfo() has been implemented but because I am using some apple code I can't tick it yet, unless I modify the code in order to comply with the restrictions of the license

This problem has been amended.