Improve oracle tsv loader

- Add support to insert date field
- Fix passing data from standard input
Add tool to dump data from db tables to tsv file
Refactor make scripts for dump/load ref. data

- Move some resources to common folder
- Create data/oracle folder
Oracle data upload tool fixes and improvements

- Manipulate date format with oracle NS variables
- Resolve name conflict between materialized view
  and corresponding table
- Add 'WITH GRANT OPTION'
Remove warning
tsv: Write null values as empty string
Fix table vs. mv name colision
Change method signature
Fix php warning: reserve position in array
Upload data makefiles refactoring
Update readme
Merge pull request #10 from thehyve/features/CHERKASY-32-oracle-data-dump-support

Features/cherkasy 32 oracle data dump support
Merge branch 'master' into improvements/proteomics_to_postgres
Add target to download transmart-loader
Target to download uniprot dictionary from remote server