feat(defaultValue): add advanced handling for defaultValues

This adds the possibility to pass raw defaultValues and special defaultValues such as
CURRENT_TIMESTAMP.

Signed-off-by: Tobias Gurtzick <magic@wizardtales.com>

.travis.yml

@@ -4,6 +4,8 @@ node_js:
   - 4
   - 5
   - 6
+  - 8
+  - node
 
 notifications:
   email:
@@ -20,6 +22,8 @@ os:
   - linux
 
 matrix:
+  allow_failures:
+    - node_js: node
   fast_finish: true
 
 sudo: false
@@ -40,5 +44,5 @@ before_install:
   - export CXX=g++-4.8; export CC=gcc-4.8;
 
 before_script:
-    - createdb db_migrate_test
-    - cp test/db.config.ci test/db.config.json
+  - createdb db_migrate_test
+  - cp test/db.config.ci test/db.config.json

package.json

@@ -31,8 +31,8 @@
   "homepage": "https://github.com/db-migrate/pg",
   "dependencies": {
     "bluebird": "^3.1.1",
-    "db-migrate-base": "^1.5.2",
-    "pg": "^7.4.1",
+    "db-migrate-base": "^1.6.3",
+    "pg": "^7.8.0",
     "semver": "^5.0.3"
   },
   "devDependencies": {

test/db.config.ci

@@ -7,7 +7,7 @@
   "pg": {
     "driver": "pg",
     "database": "db_migrate_test",
-    "username": "postgres"
+    "user": "postgres"
   },
   "sqlite3": {
     "driver": "sqlite3",