Easydev

* major updates to make easydev compatible with python 2.6, 2.7 and 3.4.
* Update DynamicConfigParser significantly by using a ew version to manipulate the configparser options and sections as attributes.
* try to use orderdict module for python 2.6 instead of OrderdedDict
* Other changes are related to python 3.0 (e.g. iteritems -> items, print statement)
* Updated the tests so that all tests now work under python 2.6 and 3.4 as well as 2.7

* url module: add try/except to catch socket error in isurl_reachable
* config module: use getint and getfloat function on digits (not just
getfloat)
* add pypi_downloads module (requires matplotlib)

* add method transform_into_list

* make sure that installation works from a distribution without any libraries
(e.g. pandas)
* fix copybutton module for the install mode
* add TempFile class in misc module

* added an alias called gsf to get_share_file function.
* rename url.isurl into url.isurl_reachable
* add config_tools in the doc
* add an optional argument in check_range_in_list

* add check_range function in tools module
* add colors module