Revert of Move the user agent styles sheets to blink_resources.grd (Part 3)

Revert of Move the user agent styles sheets to blink_resources.grd (Part 3) (patchset #4 id:60001 of https://codereview.chromium.org/573553002/)

Reason for revert:
This caused 
BatteryMonitorIntegrationTest.DefaultValues
BatteryMonitorIntegrationTest.EventListener BatteryMonitorIntegrationTest.ResolvePromise

to time out on android debug bots.

One example: http://build.chromium.org/p/chromium.webkit/builders/Android%20Tests%20%28dbg%29/builds/23812

C 1558.589s Main  Detailed Logs
C 1558.589s Main  ********************************************************************************
C 1558.590s Main  [TIMEOUT] BatteryMonitorIntegrationTest.DefaultValues:
C 1558.590s Main  [WARNING:dns_config_service_posix.cc(293)] Failed to read DnsConfig.
C 1558.590s Main  [ERROR:unix_domain_server_socket_posix.cc(106)] Not implemented reached in virtual int net::UnixDomainServerSocket::GetLocalAddress(net::IPEndPoint*) const
C 1558.590s Main  [WARNING:proxy_service.cc(899)] PAC support disabled because there is no system implementation
C 1558.590s Main  
C 1558.590s Main  [TIMEOUT] BatteryMonitorIntegrationTest.EventListener:
C 1558.590s Main  [WARNING:dns_config_service_posix.cc(293)] Failed to read DnsConfig.
C 1558.590s Main  [ERROR:unix_domain_server_socket_posix.cc(106)] Not implemented reached in virtual int net::UnixDomainServerSocket::GetLocalAddress(net::IPEndPoint*) const
C 1558.590s Main  [WARNING:proxy_service.cc(899)] PAC support disabled because there is no system implementation
C 1558.590s Main  [WARNING:channel.cc(136)] WriteMessage() while shutting down
C 1558.590s Main  [WARNING:channel.cc(553)] Failed to send message to remove remote endpoint (local ID 3, remote ID 2147483649)
C 1558.590s Main  [WARNING:channel.cc(320)] RawChannel write error
C 1558.590s Main  
C 1558.591s Main  [TIMEOUT] BatteryMonitorIntegrationTest.ResolvePromise:
C 1558.591s Main  [WARNING:dns_config_service_posix.cc(293)] Failed to read DnsConfig.
C 1558.591s Main  [ERROR:unix_domain_server_socket_posix.cc(106)] Not implemented reached in virtual int net::UnixDomainServerSocket::GetLocalAddress(net::IPEndPoint*) const
C 1558.591s Main  [WARNING:proxy_service.cc(899)] PAC support disabled because there is no system implementation
C 1558.591s Main  [WARNING:channel.cc(136)] WriteMessage() while shutting down
C 1558.591s Main  [WARNING:channel.cc(136)] WriteMessage() while shutting down

Original issue's description:
> Reland Move the user agent styles sheets to blink_resources.grd (Part 3)
> 
> Blink should make use of blink_resources.grd for the inline resources of user agent stylesheets.
> This removes the dependency upon using make-file-arrays.py which embeds these resources as strings. 
> 
> Also the .rodata section of libblink_web (in component build mode) is reduced by ~33kb.
> 
> Part 1: https://codereview.chromium.org/436843004/
> Part 2: https://codereview.chromium.org/422023008
> 
> The chromium dependent patches [1] and [2] have already landed.
> 
> [1] https://codereview.chromium.org/818563003
> [2] https://codereview.chromium.org/819573002
> 
> BUG=312586
> 
> Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=188383

TBR=jochen@chromium.org,dtapuska@chromium.org,jamesr@chromium.org,vivekg@chromium.org,vivek.vg@samsung.com
NOTREECHECKS=true
NOTRY=true
BUG=312586
Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=188404

[Zhenyao Mo, 2015-01-14 18:15:20]

Created Revert of Move the user agent styles sheets to blink_resources.grd (Part
3)

[commit-bot: I haz the power, 2015-01-14 18:15:35]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/852033002/1

[commit-bot: I haz the power, 2015-01-14 18:16:23]

Committed patchset #1 (id:1) as
https://src.chromium.org/viewvc/blink?view=rev&revision=188404