Migrate to dep (#3972)

* Update makefile to use dep

* Migrate to dep

* Fix some deps

* Try to find a better version for golang.org/x/net

* Try to find a better version for golang.org/x/oauth2

vendor/github.com/go-sql-driver/mysql/CHANGELOG.md

@@ -1,114 +0,0 @@
-## HEAD
-
-Changes:
-
- - Go 1.1 is no longer supported
- - Use decimals fields in MySQL to format time types (#249)
- - Buffer optimizations (#269)
- - TLS ServerName defaults to the host (#283)
- - Refactoring (#400, #410, #437)
- - Adjusted documentation for second generation CloudSQL (#485)
-
-New Features:
-
- - Enable microsecond resolution on TIME, DATETIME and TIMESTAMP (#249)
- - Support for returning table alias on Columns() (#289, #359, #382)
- - Placeholder interpolation, can be actived with the DSN parameter `interpolateParams=true` (#309, #318, #490)
- - Support for uint64 parameters with high bit set (#332, #345)
- - Cleartext authentication plugin support (#327)
- - Exported ParseDSN function and the Config struct (#403, #419, #429)
- - Read / Write timeouts (#401)
- - Support for JSON field type (#414)
- - Support for multi-statements and multi-results (#411, #431)
- - DSN parameter to set the driver-side max_allowed_packet value manually (#489)
-
-Bugfixes:
-
- - Fixed handling of queries without columns and rows (#255)
- - Fixed a panic when SetKeepAlive() failed (#298)
- - Handle ERR packets while reading rows (#321)
- - Fixed reading NULL length-encoded integers in MySQL 5.6+ (#349)
- - Fixed absolute paths support in LOAD LOCAL DATA INFILE (#356)
- - Actually zero out bytes in handshake response (#378)
- - Fixed race condition in registering LOAD DATA INFILE handler (#383)
- - Fixed tests with MySQL 5.7.9+ (#380)
- - QueryUnescape TLS config names (#397)
- - Fixed "broken pipe" error by writing to closed socket (#390)
- - Fixed LOAD LOCAL DATA INFILE buffering (#424)
- - Fixed parsing of floats into float64 when placeholders are used (#434)
- - Fixed DSN tests with Go 1.7+ (#459)
- - Handle ERR packets while waiting for EOF (#473)
-
-
-## Version 1.2 (2014-06-03)
-
-Changes:
-
- - We switched back to a "rolling release". `go get` installs the current master branch again
- - Version v1 of the driver will not be maintained anymore. Go 1.0 is no longer supported by this driver
- - Exported errors to allow easy checking from application code
- - Enabled TCP Keepalives on TCP connections
- - Optimized INFILE handling (better buffer size calculation, lazy init, ...)
- - The DSN parser also checks for a missing separating slash
- - Faster binary date / datetime to string formatting
- - Also exported the MySQLWarning type
- - mysqlConn.Close returns the first error encountered instead of ignoring all errors
- - writePacket() automatically writes the packet size to the header
- - readPacket() uses an iterative approach instead of the recursive approach to merge splitted packets
-
-New Features:
-
- - `RegisterDial` allows the usage of a custom dial function to establish the network connection
- - Setting the connection collation is possible with the `collation` DSN parameter. This parameter should be preferred over the `charset` parameter
- - Logging of critical errors is configurable with `SetLogger`
- - Google CloudSQL support
-
-Bugfixes:
-
- - Allow more than 32 parameters in prepared statements
- - Various old_password fixes
- - Fixed TestConcurrent test to pass Go's race detection
- - Fixed appendLengthEncodedInteger for large numbers
- - Renamed readLengthEnodedString to readLengthEncodedString and skipLengthEnodedString to skipLengthEncodedString (fixed typo)
-
-
-## Version 1.1 (2013-11-02)
-
-Changes:
-
-  - Go-MySQL-Driver now requires Go 1.1
-  - Connections now use the collation `utf8_general_ci` by default. Adding `&charset=UTF8` to the DSN should not be necessary anymore
-  - Made closing rows and connections error tolerant. This allows for example deferring rows.Close() without checking for errors
-  - `[]byte(nil)` is now treated as a NULL value. Before, it was treated like an empty string / `[]byte("")`
-  - DSN parameter values must now be url.QueryEscape'ed. This allows text values to contain special characters, such as '&'.
-  - Use the IO buffer also for writing. This results in zero allocations (by the driver) for most queries
-  - Optimized the buffer for reading
-  - stmt.Query now caches column metadata
-  - New Logo
-  - Changed the copyright header to include all contributors
-  - Improved the LOAD INFILE documentation
-  - The driver struct is now exported to make the driver directly accessible
-  - Refactored the driver tests
-  - Added more benchmarks and moved all to a separate file
-  - Other small refactoring
-
-New Features:
-
-  - Added *old_passwords* support: Required in some cases, but must be enabled by adding `allowOldPasswords=true` to the DSN since it is insecure
-  - Added a `clientFoundRows` parameter: Return the number of matching rows instead of the number of rows changed on UPDATEs
-  - Added TLS/SSL support: Use a TLS/SSL encrypted connection to the server. Custom TLS configs can be registered and used
-
-Bugfixes:
-
-  - Fixed MySQL 4.1 support: MySQL 4.1 sends packets with lengths which differ from the specification
-  - Convert to DB timezone when inserting `time.Time`
-  - Splitted packets (more than 16MB) are now merged correctly
-  - Fixed false positive `io.EOF` errors when the data was fully read
-  - Avoid panics on reuse of closed connections
-  - Fixed empty string producing false nil values
-  - Fixed sign byte for positive TIME fields
-
-
-## Version 1.0 (2013-05-14)
-
-Initial Release

vendor/github.com/go-sql-driver/mysql/CONTRIBUTING.md

@@ -1,23 +0,0 @@
-# Contributing Guidelines
-
-## Reporting Issues
-
-Before creating a new Issue, please check first if a similar Issue [already exists](https://github.com/go-sql-driver/mysql/issues?state=open) or was [recently closed](https://github.com/go-sql-driver/mysql/issues?direction=desc&page=1&sort=updated&state=closed).
-
-## Contributing Code
-
-By contributing to this project, you share your code under the Mozilla Public License 2, as specified in the LICENSE file.
-Don't forget to add yourself to the AUTHORS file.
-
-### Code Review
-
-Everyone is invited to review and comment on pull requests.
-If it looks fine to you, comment with "LGTM" (Looks good to me).
-
-If changes are required, notice the reviewers with "PTAL" (Please take another look) after committing the fixes.
-
-Before merging the Pull Request, at least one [team member](https://github.com/go-sql-driver?tab=members) must have commented with "LGTM".
-
-## Development Ideas
-
-If you are looking for ideas for code contributions, please check our [Development Ideas](https://github.com/go-sql-driver/mysql/wiki/Development-Ideas) Wiki page.

vendor/github.com/go-sql-driver/mysql/ISSUE_TEMPLATE.md

@@ -1,21 +0,0 @@
-### Issue description
-Tell us what should happen and what happens instead
-
-### Example code
-```go
-If possible, please enter some example code here to reproduce the issue.
-```
-
-### Error log
-```
-If you have an error log, please paste it here.
-```
-
-### Configuration
-*Driver version (or git SHA):*
-
-*Go version:* run `go version` in your console
-
-*Server version:* E.g. MySQL 5.6, MariaDB 10.0.20
-
-*Server OS:* E.g. Debian 8.1 (Jessie), Windows 10

vendor/github.com/go-sql-driver/mysql/PULL_REQUEST_TEMPLATE.md

@@ -1,9 +0,0 @@
-### Description
-Please explain the changes you made here.
-
-### Checklist
-- [ ] Code compiles correctly
-- [ ] Created tests which fail without the change (if possible)
-- [ ] All tests passing
-- [ ] Extended the README / documentation, if necessary
-- [ ] Added myself / the copyright holder to the AUTHORS file