diff --git a/platformio/__init__.py b/platformio/__init__.py
index 42f41245..46b06219 100644
--- a/platformio/__init__.py
+++ b/platformio/__init__.py
@@ -14,7 +14,7 @@
 
 import sys
 
-VERSION = (3, 4, "0a3")
+VERSION = (3, 4, "0a4")
 __version__ = ".".join([str(s) for s in VERSION])
 
 __title__ = "platformio"
diff --git a/platformio/commands/run.py b/platformio/commands/run.py
index f0643911..0565cd43 100644
--- a/platformio/commands/run.py
+++ b/platformio/commands/run.py
@@ -78,7 +78,7 @@ def cli(ctx, environment, target, upload_port, project_dir, silent, verbose,
         if config.has_option("platformio", "env_default"):
             env_default = [
                 e.strip()
-                for e in config.get("platformio", "env_default").split(",")
+                for e in config.get("platformio", "env_default").split(", ")
             ]
 
         results = []
@@ -159,15 +159,13 @@ class EnvironmentProcessor(object):
         terminal_width, _ = click.get_terminal_size()
         start_time = time()
 
-        # multi-line values to one line
         for k, v in self.options.items():
-            if "\n" in v:
-                self.options[k] = self.options[k].strip()
+            self.options[k] = self.options[k].strip()
 
         if not self.silent:
             click.echo("[%s] Processing %s (%s)" %
                        (datetime.now().strftime("%c"), click.style(
-                           self.name, fg="cyan", bold=True), ", ".join([
+                           self.name, fg="cyan", bold=True), "; ".join([
                                "%s: %s" % (k, v.replace("\n", ", "))
                                for k, v in self.options.items()
                            ])))
@@ -236,7 +234,7 @@ class EnvironmentProcessor(object):
         if self.targets:
             targets = [t for t in self.targets]
         elif "targets" in self.options:
-            targets = self.options['targets'].split()
+            targets = self.options['targets'].split(", ")
         return targets
 
     def _run(self):
@@ -258,7 +256,9 @@ class EnvironmentProcessor(object):
                 ], self.verbose)
             if "lib_deps" in self.options:
                 _autoinstall_libdeps(self.cmd_ctx, [
-                    d.strip() for d in self.options['lib_deps'].split(", ")
+                    d.strip()
+                    for d in self.options['lib_deps'].split(
+                        "\n" if "\n" in self.options['lib_deps'] else ", ")
                     if d.strip()
                 ], self.verbose)
 
diff --git a/platformio/managers/package.py b/platformio/managers/package.py
index 06b1c30f..6adb753e 100644
--- a/platformio/managers/package.py
+++ b/platformio/managers/package.py
@@ -607,7 +607,7 @@ class BasePkgManager(PkgRepoMixin, PkgInstallerMixin):
         name, requirements, url = self.parse_pkg_input(name, requirements)
         package_dir = self.get_package_dir(name, requirements, url)
 
-        if not package_dir and not silent:
+        if not package_dir or not silent:
             msg = "Installing " + click.style(name, fg="cyan")
             if requirements:
                 msg += " @ " + requirements
diff --git a/platformio/telemetry.py b/platformio/telemetry.py
index 8b3fd7a1..b614b4f7 100644
--- a/platformio/telemetry.py
+++ b/platformio/telemetry.py
@@ -278,7 +278,10 @@ def measure_ci():
 
 
 def on_run_environment(options, targets):
-    opts = ["%s=%s" % (opt, value) for opt, value in sorted(options.items())]
+    opts = [
+        "%s=%s" % (opt, value.replace("\n", ", ") if "\n" in value else value)
+        for opt, value in sorted(options.items())
+    ]
     targets = [t.title() for t in targets or ["run"]]
     on_event("Env", " ".join(targets), "&".join(opts))