Added TableList to utils.commons
Added tests for TableList
Renamed list_contents to print_table_list
Merge pull request #128 from jdnc/TableList-to-utils

Add TableList class to astroquery.utils
added suppress_vo_warnings to utils.common
added test for suppress_vo_warnings
Fixed PY2.6 error by changing tests
Fixed indent error caused during merge
Merge pull request #127 from jdnc/suppress-vo-warnings

Add suppress_vo_warnings to astroquery.utils
Merge branch 'master' of git://github.com/astropy/astroquery into ned
Added setup_package.py
Made input-output settings configurable
Added tests to ned
Fixed imports and parameters for send_request
Small fix in get_image* parameters
Updated tests
Removed SED plot options(not relevant to astroquery), other fixes
Replaced some query methods by a single get_table method