initial import of methbase scripts
add module for interaction with meta data
add scripte to pull info from PubMed and SRA
add script for website features
redesign of home page
rewrite using new MethBase module
print header for search results
divide details information about samples into sections
script to generate track hub configuration files
add more methods to get meta from various sources
only when both SRX and SRA id are found, we output results
center input form
track name contains both project and sample info; show one sample in each group
add scripts to generate html files for track hub
(1) make sure samples of the original speceis comes before liftovered samples;

(2) re-set color settings for different tracks
fix a type in count number of PMDs
use short table header for sample description table
fix a type for allelic score data type
add function to read configuration file format meta file
nicer formatting of description table