Version changes

The following list gives a short overview about what is changed between individual versions:

• Update util and async calls.
• Upgraded async, util, chalk, pg and builder packages.
• Fixed general link in README.

• Updated postgres and alinex packages.
• updated ignore files.
• Fixed style of test cases.
• Fixed lint warnings in code.
• Updated meta data of package and travis build versions.
• Updated copyright, travis and npmignore.

• Compressed debug of sql parameters in postgres.
• added debug level for error reporting.
• Better pool information in debug mode of postgresql.
• Fixed typo in documentation.

• Fix retrieve of first value.
• Fixed error reporting in podtgres driver.
• Fix bug in query result parsing with empty results.

• Allow all tests to run.
• Finished mysql driver optimization and did the same for postgresql.
• Simplified mysql driver functions.
• Fix call with connections on mysql driver.
• Merge branch 'master' of https://github.com/alinex/node-database
• Support ? placeholder for postgresql.
• Connection tests on postgresql.
• Added test cases for connection based methods in mysql.
• Allow use of given connection in easy access methods.
• Bug fixed: postgres exec() parameter data were not transmitted.

• Fix syntax error after reporting of error.
• Added database name to connection error message.
• Document the direct access with examples.
• Optimized code.
• Fixed postgres driver to run queries correctly, again.
• Add Error message if given database is not defined.

• Fix bug preventing query call because of debug optimization.
• Finished support fro short function syntax in postgresql driver.
• Added propper debugging for connection handling and query protocol.
• Added postgresql driver with working nativ handling.
• Set travis for postgresql.
• Added where support in object notation.
• Add semicolon after created queries.
• Implemented more functions in the object2sql conversion.
• Multistatement handling allowed.
• Added distinct modifier.
• Change debug flag to database instead 'db' to be common in the alinex scheme.
• Start implementing function.

• Remove postgres/sqlite till used.
• First usable version (mysql only).
• Fixed tests to work with real database tests on all.
• Fixed structure for second test table.
• Restructured test script for object notation.
• Restructure sources and add real db tests to object notation.
• Support join syntax in object.
• Allow ? to be used as placeholder in object structure, too.
• Add travis and coveralls.
• Added documentation.
• Restructuring object transformation.
• Made object check schema as extra file.
• Started object to sql conversion.
• Allow ssh tunneling for database connections.
• Mysql wrapper running.
• Base API for connecting started...
• Restructured config to use different options depending on database type.
• Added link for elastic search module.
• Optimized config Schema.
• Fix config schema.
• Updated sources to newer config.
• Added files from previous mysql only module.
• Add subpackages.
• Plan module in mindmap.
• Initial commit