update gitrb because github is now refusing its timezones

Gemfile

@@ -8,7 +8,6 @@ gem 'mimemagic'   ,'= 0.1.7'
 gem 'hpricot'     ,'= 0.8.2'
 
 gem 'json'        ,'~> 1.4.6'
-gem 'gitrb'       ,'~> 0.2.7'
 gem 'bzip2-ruby'  ,'~> 0.2.6'
 gem 'mime-types'  ,'~> 1.16'
 gem 'octokit'     ,'~> 0.5'
@@ -20,6 +19,7 @@ gem 'mail'        ,'~> 2.2.7'
 gem 'i18n'        ,'~> 0.4.1'
 
 gem 'retryable'   , :git => 'git://github.com/bronson/retryable.git'
+gem 'gitrb'       , :git => 'git://github.com/bronson/gitrb.git', :branch => 'patch-1'
 
 group :test do
   gem 'rspec'       ,'~> 2.5'

Gemfile.lock

@@ -1,3 +1,10 @@
+GIT
+  remote: git://github.com/bronson/gitrb.git
+  revision: b026b6a45e95e36ff2759ba1d05ea6058a161dd0
+  branch: patch-1
+  specs:
+    gitrb (0.2.8)
+
 GIT
   remote: git://github.com/bronson/retryable.git
   revision: a21655fa16330382e54a9ddba583a566399ab3b1
@@ -39,7 +46,6 @@ GEM
       loofah (>= 0.3.1)
       nokogiri (> 0.0.0)
       sax-machine (>= 0.0.12)
-    gitrb (0.2.8)
     hashie (1.0.0)
     hpricot (0.8.2)
     htmlentities (4.2.4)
@@ -88,7 +94,7 @@ DEPENDENCIES
   bzip2-ruby (~> 0.2.6)
   erubis (~> 2.6.6)
   feedzirra (~> 0.0.24)
-  gitrb (~> 0.2.7)
+  gitrb!
   hashie (~> 1.0)
   hpricot (= 0.8.2)
   htmlentities (~> 4.2.1)

TODO

@@ -1,3 +1,18 @@
+push repos/dbext.vim
+  ~/vim-scraper/repos/dbext.vim.git$ git push origin master
+  Counting objects: 17, done.
+  Delta compression using up to 2 threads.
+  Compressing objects: 100% (8/8), done.
+  Writing objects: 100% (9/9), 4.05 KiB, done.
+  Total 9 (delta 4), reused 0 (delta 0)
+  error: object 03bd05f29539d9c266815fa431c48db2be715baf:invalid author/committer line - bad time zone
+  fatal: Error in object
+  error: unpack failed: unpack-objects abnormal exit
+  To git@vim-scripts.github.com:vim-scripts/dbext.vim
+   ! [remote rejected] master -> master (n/a (unpacker error))
+   error: failed to push some refs to 'git@vim-scripts.github.com:vim-scripts/dbext.vim'
+
+
 Make retryable accept a string to log, it logs it with a retry count.
 Factor into modules.
 Store all scripts in a single gigantic scripts.json file.
@@ -11,6 +26,15 @@ Make more resilient against intermittent failures
 (simple reload seems to fix it every time)
 We should probably re-fetch the script at least once if hpricot dies with an error.
 
+  /home/bronson/.rvm/gems/ruby-1.9.2-p0/gems/gitrb-0.2.8/lib/gitrb/repository.rb:310:in `method_missing': git push failed (Gitrb::CommandError)
+  from ./scraper:1317:in `block in perform_push'
+  from /home/bronson/.rvm/gems/ruby-1.9.2-p0/bundler/gems/retryable-retryablea21655fa1633/lib/retryable.rb:38:in `retryable'
+  from ./scraper:1310:in `perform_push'
+  from ./scraper:1372:in `perform_all'
+  from ./scraper:1310593:in `block in <main>'
+  from ./scraper:1585:in `each'
+  from ./scrapers:1585:in `<main>'
+
   Processing script 2685: zOS-Enterprise-Compiler-PLI
   downloading http://www.vim.org/scripts/script.php?script_id=2686
   ./scraper:481:in `githubify': undefined method `gsub' for nil:NilClass (NoMethodError)

scraper

@@ -1308,7 +1308,9 @@ def perform_push repo_name
     repo.git_remote('rm', 'origin') rescue nil
     repo.git_remote('add', 'origin', remote_url(script))
     retryable do |retries|
-        # Gitrb::CommandError is as close to a network timeout error as we're going to get
+        # TODO: This is a problem, we get a Gitrb command error if there are
+        # local repo issues, AND when there's a network error.  Don't want to
+        # retry local errors.  Write our own push so we can differentiate?
         puts "  #{"force " if ENV['FORCE']}pushing #{script['script_id']} - #{script['name']}#{retries > 0 ? "  RETRY #{retries}" : ""}"
         args = ['--tags']
         args << '--force' if ENV['FORCE']