rename repository from Elastos.ELA.SideChain.ETH to Elastos.ELA.SideChain.ESC; search and replacement by helps of MS Visual Studio Code

Author: Li Bin

.github/CONTRIBUTING.md

@@ -4,10 +4,10 @@ Thank you for considering to help out with the source code! We welcome
 contributions from anyone on the internet, and are grateful for even the 
 smallest of fixes!
 
-If you'd like to contribute to Elastos.ELA.SideChain.ETH, please fork, fix, commit and send a 
+If you'd like to contribute to Elastos.ELA.SideChain.ESC, please fork, fix, commit and send a 
 pull request for the maintainers to review and merge into the main code base. If
 you wish to submit more complex changes though, please check up with the core 
-devs first on [our gitter channel](https://gitter.im/ethereum/Elastos.ELA.SideChain.ETH) to 
+devs first on [our gitter channel](https://gitter.im/ethereum/Elastos.ELA.SideChain.ESC) to 
 ensure those changes are in line with the general philosophy of the project 
 and/or get some early feedback which can make both your efforts much lighter as
 well as our review and merge procedures quick and simple.
@@ -30,11 +30,11 @@ Please make sure your contributions adhere to our coding guidelines:
 Before you submit a feature request, please check and make sure that it isn't 
 possible through some other means. The JavaScript-enabled console is a powerful 
 feature in the right hands. Please check our 
-[Wiki page](https://github.com/elastos/Elastos.ELA.SideChain.ETH/wiki) for more info
+[Wiki page](https://github.com/elastos/Elastos.ELA.SideChain.ESC/wiki) for more info
 and help.
 
 ## Configuration, dependencies, and tests
 
-Please see the [Developers' Guide](https://github.com/elastos/Elastos.ELA.SideChain.ETH/wiki/Developers'-Guide)
+Please see the [Developers' Guide](https://github.com/elastos/Elastos.ELA.SideChain.ESC/wiki/Developers'-Guide)
 for more details on configuring your environment, managing project dependencies
 and testing procedures.

.travis.yml

@@ -1,5 +1,5 @@
 language: go
-go_import_path: github.com/elastos/Elastos.ELA.SideChain.ETH
+go_import_path: github.com/elastos/Elastos.ELA.SideChain.ESC
 sudo: false
 jobs:
   include:
@@ -181,7 +181,7 @@ jobs:
 #        - mv android-ndk-r19b $ANDROID_HOME/ndk-bundle
 #
 #        - mkdir -p $GOPATH/src/github.com/elastos
-#        - ln -s `pwd` $GOPATH/src/github.com/elastos/Elastos.ELA.SideChain.ETH
+#        - ln -s `pwd` $GOPATH/src/github.com/elastos/Elastos.ELA.SideChain.ESC
 #        - go run build/ci.go aar -signer ANDROID_SIGNING_KEY -deploy https://oss.sonatype.org -upload gethstore/builds
 #
 #    # This builder does the OSX Azure, iOS CocoaPods and iOS Azure uploads