Merge branch 'release/0.2.2'

Author: mathiasrw

.bithoundrc

@@ -28,5 +28,8 @@
     "**/tests/**",
     "**/spec/**",
     "**/specs/**"
-  ]
+  ],
+  "critics": {
+    "wc": { "limit": 5000 }
+  }
 }

.travis.yml

@@ -6,9 +6,8 @@ branches:
 
 language: node_js
 node_js:
-  - "iojs"
   - "node"
+  - "5"
+  - "4"
   - "0.12"
-  - "0.11"
-  - "0.10"
 

CHANGELOG.md

@@ -1,6 +1,36 @@
 # Changelog
 * Check https://trello.com/b/qxz65pVi/alasql-roadmap for roadmap
 
+### 0.2.2 "Mitilini" (15.01.2016)
+* Fix: SELECT can use functions from GROUP BY list
+* Fix: Bug in NUMERIC type conversion
+* Added: functions CEIL/CEILING and FLOOR
+* Added: CONCAT to the list of standard functions
+* Fix: Bug with primary key after DELETE all
+* Fix: Added String() to UPPER() and LOWER() functions 
+* Added: PIVOT and UNPIVOT functionality
+* Added: REPLACE INTO command (see issue #467)
+* Added: ON UPDATE - column constraint
+* Fix: COLLATE and UNIQUE KEY words for CREATE TABLE (see issue #452)
+* Fix: Added params to SEARCH WHERE function
+* Added: TRIGGERs
+* Fix: Bug with MATRIX modifier
+* Fix: Bug with undefined content variable with IN operation (issue #501)
+* Fix: Bug with wrong realizaion of REPLACE INTO (issue #505)
+* Added: >>,<<,&,| - binary operations
+* Added: || - string concatenation (issue #514)
+* Added: GLOB operator
+* Fix: >> for binary operation and graphs collisions
+* Added: SELECT * FROM INSERTED (for T-SQL like triggers)
+* Fix: Added DEFAULT clause to INSERT SELECT statement
+* Added: expression NOT NULL operator (issue #507)
+* Added and Fix: REINDEX and fixed CREATE INDEX (issues #509, #470)
+* Fixed: browser tests, IndexedDB tests, DROP TABLE callback for external engines
+* Added: DATETIME2 type for compatibility with T-SQL
+* Added: DATEADD() and DATEDIFF() functions in T-SQL style
+* Added: CONCAT_WS() function
+* Added: OF() selector for SEARCH statement
+
 ### 0.2.1 "Rodos" (28.09.2015)
 * Added: AlaSQL CLI: Support for --version flag
 * Added: AlaSQL CLI: support for CLI exit code 
@@ -16,6 +46,8 @@
 * Fix: misbehavour related to 'NOT' and '=' predecession
 * Fix: alasql running from cordova on iOS
 
+
+
 ## Version 0.2.0 "Athens" (13.07.2015)
 The purpose of this release were hard work on:
 * Documentation

CONTRIBUTING.md

@@ -1,8 +1,16 @@
-# Contributing to AlaSQL
+# Contributing to making AlaSQL better
+
+
+Got questions? [Tag a Stack Overflow question](http://stackoverflow.com/questions/ask?tags=AlaSQL) with `alasql`.
+
+
+Inputs to improvement? [Open an issue](https://github.com/agershun/alasql/issues/new). 
+
 
 **All contributions are much welcome and greatly appreciated(!)** 
 
-- Please work with the code from the develop branch (do a `npm install` first time you clone)
+- Clone repo and install dependencies `git clone https://github.com/agershun/alasql/ && cd alasql && npm install`  
+- Please work with the code from the develop branch `git checkout develop`
 - Add a test for the issue: Copy `test/test000.js` and replace `000` with a new number. 
 - Impelement a test that reflects the issue.
 - Run `npm test` to verify only the new test fails