Travis and README cleanup

.travis.yml

@@ -2,7 +2,6 @@ language: go
 go:
   - 1.4.2
 before_install:
-  - sudo add-apt-repository ppa:beineri/opt-qt541 -y
   - sudo apt-get update -qq
   - sudo apt-get install -yqq libgmp3-dev
 install:
@@ -22,14 +21,12 @@ after_success:
   - if [ "$COVERALLS_TOKEN" ]; then goveralls -coverprofile=profile.cov -service=travis-ci -repotoken $COVERALLS_TOKEN; fi
 env:
   global:
-    - PKG_CONFIG_PATH=/opt/qt54/lib/pkgconfig
-    - LD_LIBRARY_PATH=/opt/qt54/lib
     - secure: "U2U1AmkU4NJBgKR/uUAebQY87cNL0+1JHjnLOmmXwxYYyj5ralWb1aSuSH3qSXiT93qLBmtaUkuv9fberHVqrbAeVlztVdUsKAq7JMQH+M99iFkC9UiRMqHmtjWJ0ok4COD1sRYixxi21wb/JrMe3M1iL4QJVS61iltjHhVdM64="
 
 notifications:
   webhooks:
     urls:
       - https://webhooks.gitter.im/e/e09ccdce1048c5e03445
-    on_success: change  # options: [always|never|change] default: always
-    on_failure: always  # options: [always|never|change] default: always
-    on_start: false     # default: false
+    on_success: change 
+    on_failure: always
+    on_start: false 

README.md

@@ -44,11 +44,10 @@ Executables
 Go Ethereum comes with several wrappers/executables found in 
 [the `cmd` directory](https://github.com/ethereum/go-ethereum/tree/develop/cmd):
 
-* `mist` Official Ethereum Browser (ethereum GUI client)
 * `geth` Ethereum CLI (ethereum command line interface client)
 * `bootnode` runs a bootstrap node for the Discovery Protocol
-* `ethtest` test tool which runs with the [tests](https://github.com/ethereum/testes) suite: 
-  `cat file | ethtest`.
+* `ethtest` test tool which runs with the [tests](https://github.com/ethereum/tests) suite: 
+  `/path/to/test.json > ethtest --test BlockTests --stdin`.
 * `evm` is a generic Ethereum Virtual Machine: `evm -code 60ff60ff -gas
   10000 -price 0 -dump`. See `-h` for a detailed description.
 * `disasm` disassembles EVM code: `echo "6001" | disasm`
@@ -57,7 +56,7 @@ Go Ethereum comes with several wrappers/executables found in
 Command line options
 ====================
 
-Both `mist` and `geth` can be configured via command line options, environment variables and config files.
+`geth` can be configured via command line options, environment variables and config files.
 
 To get the options available: